diff --git a/CMakeLists.txt b/CMakeLists.txt
index 14280eff..d7172a18 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -91,6 +91,8 @@ set(FF7_MAGIC
     src/magic/brizad.c
     src/magic/lv5deth.c
     src/magic/mabaria.c
+    src/magic/q_ketsu.c
+    src/magic/q_shu.c
     src/magic/sennkoku.c
     src/magic/thunder.c
 )
diff --git a/config/symbols.magic-q_ketsu.us.txt b/config/symbols.magic-q_ketsu.us.txt
new file mode 100644
index 00000000..82e86150
--- /dev/null
+++ b/config/symbols.magic-q_ketsu.us.txt
@@ -0,0 +1,10 @@
+QKetsuDoubleBufferFlip = 0x801B0010;
+QKetsuHitSparkleSpriteTick = 0x801B007C;
+QKetsuRisingSparkleSpriteTick = 0x801B0138;
+QKetsuSpiralSparkleSpriteTick = 0x801B0264;
+QKetsuTrailSparkleSpriteTick = 0x801B03FC;
+QKetsuOrbSpriteTick = 0x801B04B4;
+QKetsuModelTick = 0x801B08E0;
+QKetsuTargetTick = 0x801B0C5C;
+QKetsuTargetSetup = 0x801B0F5C;
+MAGIC_QKetsu = 0x801B1028;
diff --git a/config/symbols.magic-q_shu.us.txt b/config/symbols.magic-q_shu.us.txt
new file mode 100644
index 00000000..f7abd24e
--- /dev/null
+++ b/config/symbols.magic-q_shu.us.txt
@@ -0,0 +1,10 @@
+QShuDoubleBufferFlip = 0x801B0010;
+QShuHitSparkleSpriteTick = 0x801B007C;
+QShuRisingSparkleSpriteTick = 0x801B0138;
+QShuSpiralSparkleSpriteTick = 0x801B0264;
+QShuTrailSparkleSpriteTick = 0x801B03FC;
+QShuOrbSpriteTick = 0x801B04B4;
+QShuModelTick = 0x801B08E0;
+QShuTargetTick = 0x801B0C5C;
+QShuTargetSetup = 0x801B0F5C;
+MAGIC_QShu = 0x801B1028;
diff --git a/config/us.yaml b/config/us.yaml
index 69eaa150..04d0f36c 100644
--- a/config/us.yaml
+++ b/config/us.yaml
@@ -807,3 +807,31 @@ overlays:
       - [0, c, sennkoku]
       - [0x930, data, sennkoku_model]
       - [0x559C, data, sennkoku_buffers]
+  # Q_KETSU.BIN -- effect overlay
+  - name: q_ketsu
+    disk_path: disks/us/MAGIC/Q_KETSU.BIN
+    sha1: 66cda108823bda268f71222de2e8aedb1f55faa7
+    base_path: magic
+    imports: [main, battle]
+    vram_start: 0x801B0000
+    symbol_addrs_path:
+      - config/symbols.magic-q_ketsu.us.txt
+    segments:
+      - [0, rodata, q_ketsu]
+      - [0x10, c, q_ketsu]
+      - [0x10A4, data, q_ketsu_model]
+      - [0xDAE4, data, q_ketsu_buffers]  # REVIEW (split): first aligned word after the last non-zero byte; a cut inside the zero fill is byte-neutral
+  # Q_SHU.BIN -- effect overlay
+  - name: q_shu
+    disk_path: disks/us/MAGIC/Q_SHU.BIN
+    sha1: e180f519db423f6eb419203f59abe619f88b5c11
+    base_path: magic
+    imports: [main, battle]
+    vram_start: 0x801B0000
+    symbol_addrs_path:
+      - config/symbols.magic-q_shu.us.txt
+    segments:
+      - [0, rodata, q_shu]
+      - [0x10, c, q_shu]
+      - [0x10A4, data, q_shu_model]
+      - [0xDAE4, data, q_shu_buffers]  # REVIEW (split): first aligned word after the last non-zero byte; a cut inside the zero fill is byte-neutral
diff --git a/src/magic/q_ketsu.c b/src/magic/q_ketsu.c
new file mode 100644
index 00000000..a8df96df
--- /dev/null
+++ b/src/magic/q_ketsu.c
@@ -0,0 +1,289 @@
+//! PSYQ=3.3 CC1=2.6.3
+
+#include "common.h"
+#include "magic.h"
+#include "q_ketsu.h"
+#include "../battle/battle.h"
+
+// Effect shared by Drain (ドレイン), Dance (おどり) and Eyesight (眼力).
+
+// Primitive buffer pages, one 0xC000 page per double-buffered frame.
+extern u8 D_801BDAE8[2][0xC000];
+extern void* D_801D5AE8;
+extern SpriteRenderDesc D_801BDA90;
+extern SpriteRenderDesc D_801BDA9C;
+extern SpriteRenderDesc D_801BDABC;
+extern SpriteAnim* D_801BDAA8[];
+extern s32 D_801BD9CC;
+extern s32 D_801BD84C;
+extern SpriteRenderDesc D_801BDAB0;
+extern s32 D_801BD8E4;
+extern u8 D_801B10A4[];
+extern ModelRenderDesc D_801B0000;
+extern s16 D_801BDAD4;
+extern VECTOR D_801BDAD8;
+extern SpriteRenderDesc D_801BDAC8;
+extern s32 D_801BD9AC;
+
+void func_800BBA84(u16 arg0, s32 arg1, s32 arg2);
+void QKetsuOrbSpriteTick(void);
+
+// Only StartFrame/AnimationFrame are common to every magic overlay.
+typedef struct {
+    /* 0x00 */ s16 StartFrame;
+    /* 0x02 */ s16 AnimationFrame;
+    /* 0x04 */ SVECTOR Pos;
+    /* 0x0C */ SVECTOR Pos2;
+    /* 0x14 */ s16 unk14;
+    /* 0x16 */ s16 unk16;
+    /* 0x18 */ s16 unk18;
+    /* 0x1A */ s16 unk1A;
+    /* 0x1C */ s16 unk1C;
+    /* 0x1E */ s16 unk1E;
+} QKetsuData; // size:0x20
+
+extern QKetsuData g_BattleEffectSlots[];
+
+// Same as BarrierDoubleBufferFlip.
+void QKetsuDoubleBufferFlip(void) {
+    QKetsuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    D_801D5AE8 = D_801BDAE8[effect->AnimationFrame];
+    effect->AnimationFrame ^= 1;
+    if (g_BattleEffectCount < 2) {
+        effect->StartFrame = -1;
+    }
+}
+
+void QKetsuHitSparkleSpriteTick(void) {
+    QKetsuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    BattleSetBillboardMatrix(&effect->Pos, 0x2000, 0);
+    D_801BDA90.frameIndex = effect->AnimationFrame;
+    D_801D5AE8 = func_800D4D90(&D_801BDA90, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame >= D_801BD9CC) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QKetsuRisingSparkleSpriteTick(void) {
+    QKetsuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    BattleSetBillboardMatrix(&effect->Pos, 0x2000, 0);
+    D_801BDA9C.frameIndex = effect->AnimationFrame % D_801BDAA8[effect->unk14]->frameCount;
+    D_801BDA9C.frames = D_801BDAA8[effect->unk14];
+    D_801D5AE8 = func_800D4D90(&D_801BDA9C, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->Pos.vy += 0x64;
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 10) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QKetsuSpiralSparkleSpriteTick(void) {
+    QKetsuData* effect;
+    SVECTOR vec;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    vec.vx = effect->Pos.vx + (rsin(effect->unk14) * effect->unk18 >> 12);
+    vec.vz = effect->Pos.vz + (rcos(effect->unk14) * effect->unk18 >> 12);
+    vec.vy = effect->Pos.vy + effect->unk1A;
+    BattleSetBillboardMatrix(&vec, 0x2000, 0);
+    D_801BDAB0.frameIndex = effect->AnimationFrame % D_801BD8E4;
+    D_801D5AE8 = func_800D4D90(&D_801BDAB0, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->unk1A -= 0x32;
+        effect->unk14 += 0x80;
+        effect->unk18 -= effect->unk18 / 10;
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 20) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QKetsuTrailSparkleSpriteTick(void) {
+    QKetsuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    BattleSetBillboardMatrix(&effect->Pos, 0x2000, 0);
+    D_801BDABC.frameIndex = effect->AnimationFrame;
+    D_801D5AE8 = func_800D4D90(&D_801BDABC, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == D_801BD84C) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QKetsuOrbSpriteTick(void) {
+    QKetsuData* effect;
+    QKetsuData* child;
+    SVECTOR vec;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    vec.vx = effect->Pos.vx + (rsin(effect->unk14) * effect->unk18 >> 12);
+    vec.vy = effect->Pos.vy + (rcos(effect->unk14) * effect->unk18 >> 12);
+    vec.vz = effect->Pos.vz;
+    BattleSetBillboardMatrix(&vec, (s16)(effect->unk16 * 5 / effect->unk1C), 0);
+    D_801BDAC8.frameIndex = effect->AnimationFrame % D_801BD9AC;
+    D_801D5AE8 = func_800D4D90(&D_801BDAC8, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        if (effect->AnimationFrame < 0x1E) {
+            effect->unk16 += 0xC0;
+        }
+        if ((u16)(effect->AnimationFrame - 0x1E) < 10) {
+            effect->Pos.vx += effect->Pos2.vx;
+            effect->Pos.vy += effect->Pos2.vy;
+            effect->Pos.vz += effect->Pos2.vz;
+            effect->unk18 = (u32)(rsin(effect->unk1A += 0xCC) * 25) >> 8;
+            effect->unk14 += 0x200;
+            child = &g_BattleEffectSlots[BattleEffectRegister(QKetsuTrailSparkleSpriteTick)];
+            child->Pos.vx = effect->Pos.vx + rand() % 800 - 400;
+            child->Pos.vy = effect->Pos.vy + rand() % 800 - 400;
+            child->Pos.vz = effect->Pos.vz + rand() % 800 - 400;
+        }
+        if (effect->AnimationFrame >= 0x29) {
+            effect->unk16 -= 0x100;
+            child = &g_BattleEffectSlots[BattleEffectRegister(QKetsuRisingSparkleSpriteTick)];
+            child->Pos.vx = effect->Pos.vx + rand() % 600 - 300;
+            child->Pos.vy = effect->Pos.vy + rand() % 600 - 300;
+            child->Pos.vz = effect->Pos.vz + rand() % 600 - 300;
+            child->unk14 = rand() & 1;
+        }
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 0x3C) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QKetsuModelTick(void) {
+    QKetsuData* effect;
+    QKetsuData* child;
+    MATRIX mat;
+    MATRIX view;
+    ModelRenderDesc desc = D_801B0000;
+    SVECTOR rot;
+    s16 i;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    rot.vz = 0;
+    rot.vx = 0;
+    rot.vy = effect->AnimationFrame << 7;
+    RotMatrixYXZ(&rot, &mat);
+    ScaleMatrix(&mat, &D_801BDAD8);
+    mat.t[0] = effect->Pos.vx;
+    mat.t[1] = effect->Pos.vy;
+    mat.t[2] = effect->Pos.vz;
+    CompMatrix(&g_BattleWorldView, &mat, &view);
+    SetRotMatrix(&view);
+    SetTransMatrix(&view);
+    desc.color = D_801BDAD4;
+    desc.clut = effect->AnimationFrame % 5 * 0xC0;
+    D_801D5AE8 = func_800D29D4(&desc, (u_long**)&g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        if (effect->AnimationFrame < 0x14) {
+            effect->Pos.vx += effect->Pos2.vx;
+            effect->Pos.vy += effect->Pos2.vy;
+            effect->Pos.vz += effect->Pos2.vz;
+            D_801BDAD4 += 6;
+        }
+        if ((u16)(effect->AnimationFrame - 0x14) < 0x1E) {
+            for (i = 0; i < 1; i++) {
+                child = &g_BattleEffectSlots[BattleEffectRegister(QKetsuSpiralSparkleSpriteTick)];
+                child->Pos.vx = effect->Pos.vx;
+                child->Pos.vy = effect->Pos.vy;
+                child->Pos.vz = effect->Pos.vz;
+                child->unk14 = rand() & 0xFFF;
+                child->unk18 = 1000;
+                child->unk1A = 1000;
+            }
+        }
+        if ((u16)(effect->AnimationFrame - 0x26) < 6) {
+            if (!(effect->AnimationFrame % 2)) {
+                child = &g_BattleEffectSlots[BattleEffectRegister(QKetsuOrbSpriteTick)];
+                child->Pos.vx = effect->Pos.vx;
+                child->Pos.vy = effect->Pos.vy - 0x1F4;
+                child->Pos.vz = effect->Pos.vz;
+                child->Pos2.vx = -(u16)effect->Pos2.vx * 2;
+                child->Pos2.vy = -(u16)effect->Pos2.vy * 2;
+                child->Pos2.vz = -(u16)effect->Pos2.vz * 2;
+                child->unk16 = 0x100;
+                child->unk1A = 0;
+                child->unk18 = 0;
+                child->unk1C = (effect->AnimationFrame - 0x26) / 2 + 5;
+            }
+        }
+        if (effect->AnimationFrame >= 0x33) {
+            if (!(D_801BDAD4 -= 6)) {
+                effect->StartFrame = -1;
+            }
+        }
+        effect->AnimationFrame++;
+    }
+}
+
+void QKetsuTargetTick(void) {
+    QKetsuData* effect;
+    QKetsuData* child;
+    s32 y;
+    s16 i;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    if (!D_80062D98) {
+        if (!effect->AnimationFrame) {
+            child = &g_BattleEffectSlots[BattleEffectRegister(QKetsuModelTick)];
+            child->Pos.vx = effect->Pos.vx;
+            child->Pos.vy = effect->Pos.vy - 0x190;
+            child->Pos.vz = effect->Pos.vz;
+            child->Pos2.vx = (effect->Pos2.vx - child->Pos.vx) / 20;
+            y = child->Pos.vy + 0x320;
+            child->Pos2.vy = (effect->Pos2.vy - y) / 20;
+            child->Pos2.vz = (effect->Pos2.vz - child->Pos.vz) / 20;
+        }
+        if (effect->AnimationFrame == 0x5A) {
+            func_800D5774(effect->unk1C);
+            func_800BBA84(7, effect->unk1E, 0x40);
+        }
+        if (effect->AnimationFrame >= 0x57 && effect->AnimationFrame < 0x66) {
+            for (i = 0; i < 4; i++) {
+                child = &g_BattleEffectSlots[BattleEffectRegister(QKetsuHitSparkleSpriteTick)];
+                BattleGetPartPosition(effect->unk1E, rand() % g_BattleModels[effect->unk1E].numBones, &child->Pos);
+                child->Pos.vx += rand() % 600 - 300;
+                child->Pos.vy += rand() % 600 - 300;
+                child->Pos.vz += rand() % 600 - 300;
+            }
+        }
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 0x6E) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QKetsuTargetSetup(s32 target, s32 target2) {
+    QKetsuData* effect;
+
+    effect = &g_BattleEffectSlots[BattleEffectRegister(QKetsuTargetTick)];
+    BattleGetPartPosition(target2, g_BattleModels[target2].boneIndices[0], &effect->Pos);
+    BattleGetPartPosition(target, g_BattleModels[target].boneIndices[0], &effect->Pos2);
+    effect->unk1C = target;
+    effect->unk1E = target2;
+}
+
+void MAGIC_QKetsu(s32 targetMask, s32 callbackArg) {
+    BattleEffectRegister(QKetsuDoubleBufferFlip);
+    BattleSetLoadTimToVram(D_801B10A4, 0, 0, 0);
+    MagicAnimationRegister(targetMask, callbackArg, 4, QKetsuTargetSetup);
+    func_800BBA84(0x7E, callbackArg, 0x40);
+}
diff --git a/src/magic/q_ketsu.h b/src/magic/q_ketsu.h
new file mode 100644
index 00000000..b1f14f02
--- /dev/null
+++ b/src/magic/q_ketsu.h
@@ -0,0 +1,6 @@
+#ifndef Q_KETSU_H
+#define Q_KETSU_H
+
+#include "magic.h"
+
+#endif
diff --git a/src/magic/q_shu.c b/src/magic/q_shu.c
new file mode 100644
index 00000000..86f5dda2
--- /dev/null
+++ b/src/magic/q_shu.c
@@ -0,0 +1,290 @@
+//! PSYQ=3.3 CC1=2.6.3
+
+#include "common.h"
+#include "magic.h"
+#include "q_shu.h"
+#include "../battle/battle.h"
+
+// Effect shared by Aspil (アスピル), Energy Siphon (エネルギー吸収), Magic Cutter (魔吸軟骨剣),
+// Dance (おどり) and Eyesight (眼力).
+
+// Primitive buffer pages, one 0xC000 page per double-buffered frame.
+extern u8 D_801BDAE8[2][0xC000];
+extern void* D_801D5AE8;
+extern SpriteRenderDesc D_801BDA90;
+extern SpriteRenderDesc D_801BDA9C;
+extern SpriteRenderDesc D_801BDABC;
+extern SpriteAnim* D_801BDAA8[];
+extern s32 D_801BD9CC;
+extern s32 D_801BD84C;
+extern SpriteRenderDesc D_801BDAB0;
+extern s32 D_801BD8E4;
+extern u8 D_801B10A4[];
+extern ModelRenderDesc D_801B0000;
+extern s16 D_801BDAD4;
+extern VECTOR D_801BDAD8;
+extern SpriteRenderDesc D_801BDAC8;
+extern s32 D_801BD9AC;
+
+void func_800BBA84(u16 arg0, s32 arg1, s32 arg2);
+void QShuOrbSpriteTick(void);
+
+// Only StartFrame/AnimationFrame are common to every magic overlay.
+typedef struct {
+    /* 0x00 */ s16 StartFrame;
+    /* 0x02 */ s16 AnimationFrame;
+    /* 0x04 */ SVECTOR Pos;
+    /* 0x0C */ SVECTOR Pos2;
+    /* 0x14 */ s16 unk14;
+    /* 0x16 */ s16 unk16;
+    /* 0x18 */ s16 unk18;
+    /* 0x1A */ s16 unk1A;
+    /* 0x1C */ s16 unk1C;
+    /* 0x1E */ s16 unk1E;
+} QShuData; // size:0x20
+
+extern QShuData g_BattleEffectSlots[];
+
+// Same as BarrierDoubleBufferFlip.
+void QShuDoubleBufferFlip(void) {
+    QShuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    D_801D5AE8 = D_801BDAE8[effect->AnimationFrame];
+    effect->AnimationFrame ^= 1;
+    if (g_BattleEffectCount < 2) {
+        effect->StartFrame = -1;
+    }
+}
+
+void QShuHitSparkleSpriteTick(void) {
+    QShuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    BattleSetBillboardMatrix(&effect->Pos, 0x2000, 0);
+    D_801BDA90.frameIndex = effect->AnimationFrame;
+    D_801D5AE8 = func_800D4D90(&D_801BDA90, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame >= D_801BD9CC) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QShuRisingSparkleSpriteTick(void) {
+    QShuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    BattleSetBillboardMatrix(&effect->Pos, 0x2000, 0);
+    D_801BDA9C.frameIndex = effect->AnimationFrame % D_801BDAA8[effect->unk14]->frameCount;
+    D_801BDA9C.frames = D_801BDAA8[effect->unk14];
+    D_801D5AE8 = func_800D4D90(&D_801BDA9C, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->Pos.vy += 0x64;
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 10) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QShuSpiralSparkleSpriteTick(void) {
+    QShuData* effect;
+    SVECTOR vec;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    vec.vx = effect->Pos.vx + (rsin(effect->unk14) * effect->unk18 >> 12);
+    vec.vz = effect->Pos.vz + (rcos(effect->unk14) * effect->unk18 >> 12);
+    vec.vy = effect->Pos.vy + effect->unk1A;
+    BattleSetBillboardMatrix(&vec, 0x2000, 0);
+    D_801BDAB0.frameIndex = effect->AnimationFrame % D_801BD8E4;
+    D_801D5AE8 = func_800D4D90(&D_801BDAB0, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->unk1A -= 0x32;
+        effect->unk14 += 0x80;
+        effect->unk18 -= effect->unk18 / 10;
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 20) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QShuTrailSparkleSpriteTick(void) {
+    QShuData* effect;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    BattleSetBillboardMatrix(&effect->Pos, 0x2000, 0);
+    D_801BDABC.frameIndex = effect->AnimationFrame;
+    D_801D5AE8 = func_800D4D90(&D_801BDABC, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == D_801BD84C) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QShuOrbSpriteTick(void) {
+    QShuData* effect;
+    QShuData* child;
+    SVECTOR vec;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    vec.vx = effect->Pos.vx + (rsin(effect->unk14) * effect->unk18 >> 12);
+    vec.vy = effect->Pos.vy + (rcos(effect->unk14) * effect->unk18 >> 12);
+    vec.vz = effect->Pos.vz;
+    BattleSetBillboardMatrix(&vec, (s16)(effect->unk16 * 5 / effect->unk1C), 0);
+    D_801BDAC8.frameIndex = effect->AnimationFrame % D_801BD9AC;
+    D_801D5AE8 = func_800D4D90(&D_801BDAC8, g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        if (effect->AnimationFrame < 0x1E) {
+            effect->unk16 += 0xC0;
+        }
+        if ((u16)(effect->AnimationFrame - 0x1E) < 10) {
+            effect->Pos.vx += effect->Pos2.vx;
+            effect->Pos.vy += effect->Pos2.vy;
+            effect->Pos.vz += effect->Pos2.vz;
+            effect->unk18 = (u32)(rsin(effect->unk1A += 0xCC) * 25) >> 8;
+            effect->unk14 += 0x200;
+            child = &g_BattleEffectSlots[BattleEffectRegister(QShuTrailSparkleSpriteTick)];
+            child->Pos.vx = effect->Pos.vx + rand() % 800 - 400;
+            child->Pos.vy = effect->Pos.vy + rand() % 800 - 400;
+            child->Pos.vz = effect->Pos.vz + rand() % 800 - 400;
+        }
+        if (effect->AnimationFrame >= 0x29) {
+            effect->unk16 -= 0x100;
+            child = &g_BattleEffectSlots[BattleEffectRegister(QShuRisingSparkleSpriteTick)];
+            child->Pos.vx = effect->Pos.vx + rand() % 600 - 300;
+            child->Pos.vy = effect->Pos.vy + rand() % 600 - 300;
+            child->Pos.vz = effect->Pos.vz + rand() % 600 - 300;
+            child->unk14 = rand() & 1;
+        }
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 0x3C) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QShuModelTick(void) {
+    QShuData* effect;
+    QShuData* child;
+    MATRIX mat;
+    MATRIX view;
+    ModelRenderDesc desc = D_801B0000;
+    SVECTOR rot;
+    s16 i;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    rot.vz = 0;
+    rot.vx = 0;
+    rot.vy = effect->AnimationFrame << 7;
+    RotMatrixYXZ(&rot, &mat);
+    ScaleMatrix(&mat, &D_801BDAD8);
+    mat.t[0] = effect->Pos.vx;
+    mat.t[1] = effect->Pos.vy;
+    mat.t[2] = effect->Pos.vz;
+    CompMatrix(&g_BattleWorldView, &mat, &view);
+    SetRotMatrix(&view);
+    SetTransMatrix(&view);
+    desc.color = D_801BDAD4;
+    desc.clut = effect->AnimationFrame % 5 * 0xC0;
+    D_801D5AE8 = func_800D29D4(&desc, (u_long**)&g_cDb->unk70, 12, D_801D5AE8);
+    if (!D_80062D98) {
+        if (effect->AnimationFrame < 0x14) {
+            effect->Pos.vx += effect->Pos2.vx;
+            effect->Pos.vy += effect->Pos2.vy;
+            effect->Pos.vz += effect->Pos2.vz;
+            D_801BDAD4 += 6;
+        }
+        if ((u16)(effect->AnimationFrame - 0x14) < 0x1E) {
+            for (i = 0; i < 1; i++) {
+                child = &g_BattleEffectSlots[BattleEffectRegister(QShuSpiralSparkleSpriteTick)];
+                child->Pos.vx = effect->Pos.vx;
+                child->Pos.vy = effect->Pos.vy;
+                child->Pos.vz = effect->Pos.vz;
+                child->unk14 = rand() & 0xFFF;
+                child->unk18 = 1000;
+                child->unk1A = 1000;
+            }
+        }
+        if ((u16)(effect->AnimationFrame - 0x26) < 6) {
+            if (!(effect->AnimationFrame % 2)) {
+                child = &g_BattleEffectSlots[BattleEffectRegister(QShuOrbSpriteTick)];
+                child->Pos.vx = effect->Pos.vx;
+                child->Pos.vy = effect->Pos.vy - 0x1F4;
+                child->Pos.vz = effect->Pos.vz;
+                child->Pos2.vx = -(u16)effect->Pos2.vx * 2;
+                child->Pos2.vy = -(u16)effect->Pos2.vy * 2;
+                child->Pos2.vz = -(u16)effect->Pos2.vz * 2;
+                child->unk16 = 0x100;
+                child->unk1A = 0;
+                child->unk18 = 0;
+                child->unk1C = (effect->AnimationFrame - 0x26) / 2 + 5;
+            }
+        }
+        if (effect->AnimationFrame >= 0x33) {
+            if (!(D_801BDAD4 -= 6)) {
+                effect->StartFrame = -1;
+            }
+        }
+        effect->AnimationFrame++;
+    }
+}
+
+void QShuTargetTick(void) {
+    QShuData* effect;
+    QShuData* child;
+    s32 y;
+    s16 i;
+
+    effect = &g_BattleEffectSlots[g_BattleEffectCursor];
+    if (!D_80062D98) {
+        if (!effect->AnimationFrame) {
+            child = &g_BattleEffectSlots[BattleEffectRegister(QShuModelTick)];
+            child->Pos.vx = effect->Pos.vx;
+            child->Pos.vy = effect->Pos.vy - 0x190;
+            child->Pos.vz = effect->Pos.vz;
+            child->Pos2.vx = (effect->Pos2.vx - child->Pos.vx) / 20;
+            y = child->Pos.vy + 0x320;
+            child->Pos2.vy = (effect->Pos2.vy - y) / 20;
+            child->Pos2.vz = (effect->Pos2.vz - child->Pos.vz) / 20;
+        }
+        if (effect->AnimationFrame == 0x5A) {
+            func_800D5774(effect->unk1C);
+            func_800BBA84(0x1F, effect->unk1E, 0x40);
+        }
+        if (effect->AnimationFrame >= 0x57 && effect->AnimationFrame < 0x66) {
+            for (i = 0; i < 4; i++) {
+                child = &g_BattleEffectSlots[BattleEffectRegister(QShuHitSparkleSpriteTick)];
+                BattleGetPartPosition(effect->unk1E, rand() % g_BattleModels[effect->unk1E].numBones, &child->Pos);
+                child->Pos.vx += rand() % 600 - 300;
+                child->Pos.vy += rand() % 600 - 300;
+                child->Pos.vz += rand() % 600 - 300;
+            }
+        }
+        effect->AnimationFrame++;
+        if (effect->AnimationFrame == 0x6E) {
+            effect->StartFrame = -1;
+        }
+    }
+}
+
+void QShuTargetSetup(s32 target, s32 target2) {
+    QShuData* effect;
+
+    effect = &g_BattleEffectSlots[BattleEffectRegister(QShuTargetTick)];
+    BattleGetPartPosition(target2, g_BattleModels[target2].boneIndices[0], &effect->Pos);
+    BattleGetPartPosition(target, g_BattleModels[target].boneIndices[0], &effect->Pos2);
+    effect->unk1C = target;
+    effect->unk1E = target2;
+}
+
+void MAGIC_QShu(s32 targetMask, s32 callbackArg) {
+    BattleEffectRegister(QShuDoubleBufferFlip);
+    BattleSetLoadTimToVram(D_801B10A4, 0, 0, 0);
+    MagicAnimationRegister(targetMask, callbackArg, 4, QShuTargetSetup);
+    func_800BBA84(0x7E, callbackArg, 0x40);
+}
diff --git a/src/magic/q_shu.h b/src/magic/q_shu.h
new file mode 100644
index 00000000..dfadd9ee
--- /dev/null
+++ b/src/magic/q_shu.h
@@ -0,0 +1,6 @@
+#ifndef Q_SHU_H
+#define Q_SHU_H
+
+#include "magic.h"
+
+#endif
diff --git a/tools/builder/builder/objdiff.go b/tools/builder/builder/objdiff.go
index 23967455..f02b0b06 100644
--- a/tools/builder/builder/objdiff.go
+++ b/tools/builder/builder/objdiff.go
@@ -113,6 +113,8 @@ var metaOverlays = map[string]metaOverlay{
 	"lv5deth":  {"lv5deth", "magic", "LV.5 Death"},
 	"choco0":   {"choco0", "magic", "choco0"},
 	"sennkoku": {"sennkoku", "magic", "Death Sentence / Roulette"},
+	"q_ketsu":  {"q_ketsu", "magic", "Q_KETSU"},
+	"q_shu":    {"q_shu", "magic", "Q_SHU"},
 }
 
 func makeObjdiffConfig(b BuildConfig) objdiffConfig {