diff --git a/asm/minefx.s b/asm/minefx.s
deleted file mode 100644
index f9588c0a..00000000
--- a/asm/minefx.s
+++ /dev/null
@@ -1,83 +0,0 @@
-	.INCLUDE "macro.inc"
-
-	.SYNTAX UNIFIED
-
-	@ Map effect happening when a mine is being set
-
-	THUMB_FUNC_START sub_80222E0
-sub_80222E0: @ 0x080222E0
-	push {lr}
-	ldr r0, _080222F8  @ gRAMChapterData
-	adds r0, #0x41
-	ldrb r0, [r0]
-	lsls r0, r0, #0x1e
-	cmp r0, #0
-	blt _080222F4
-	ldr r0, _080222FC  @ 0x000002F9
-	bl m4aSongNumStart
-_080222F4:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080222F8: .4byte gRAMChapterData
-_080222FC: .4byte 0x000002F9
-
-	THUMB_FUNC_END sub_80222E0
-
-	THUMB_FUNC_START sub_8022300
-sub_8022300: @ 0x08022300
-	push {r4, r5, r6, lr}
-	sub sp, #8
-	adds r4, r0, #0
-	adds r5, r1, #0
-	adds r6, r2, #0
-	lsls r0, r5, #4
-	ldr r2, _08022364  @ gGameState
-	movs r3, #0xc
-	ldrsh r1, [r2, r3]
-	subs r0, r0, r1
-	adds r5, r0, #0
-	adds r5, #8
-	lsls r0, r6, #4
-	movs r3, #0xe
-	ldrsh r1, [r2, r3]
-	subs r0, r0, r1
-	adds r6, r0, #4
-	adds r0, r4, #0
-	movs r1, #0x20
-	bl NewBlockingTimer
-	ldr r0, _08022368  @ gUnknown_085A7CC0
-	ldr r1, _0802236C  @ 0x06013000
-	bl CopyDataWithPossibleUncomp
-	ldr r0, _08022370  @ gUnknown_085A7EC8
-	movs r1, #0xa8
-	lsls r1, r1, #2
-	movs r2, #0x20
-	bl CopyToPaletteBuffer
-	ldr r0, _08022374  @ gUnknown_085A7E34
-	movs r3, #0xa3
-	lsls r3, r3, #7
-	movs r1, #0
-	str r1, [sp]
-	str r1, [sp, #4]
-	adds r1, r5, #0
-	adds r2, r6, #0
-	bl APProc_Create
-	ldr r0, _08022378  @ gUnknown_0859B560
-	adds r1, r4, #0
-	bl Proc_Start
-	add sp, #8
-	pop {r4, r5, r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08022364: .4byte gGameState
-_08022368: .4byte gUnknown_085A7CC0
-_0802236C: .4byte 0x06013000
-_08022370: .4byte gUnknown_085A7EC8
-_08022374: .4byte gUnknown_085A7E34
-_08022378: .4byte gUnknown_0859B560
-
-	THUMB_FUNC_END sub_8022300
-
-.align 2, 0
diff --git a/data/data_59B358.s b/data/data_59B358.s
index a488cb0d..bdd27438 100644
--- a/data/data_59B358.s
+++ b/data/data_59B358.s
@@ -1,17 +1,5 @@
     .section .data
 
-	.global gUnknown_0859B560
-gUnknown_0859B560:  @ 0x0859B560
-        @ PROC_SLEEP
-        .short 0xe, 0x18
-        .word 0x0
-        @ PROC_CALL
-        .short 0x2, 0x0
-        .word sub_80222E0
-        @ PROC_END
-        .short 0x0, 0x0
-        .word 0x0
-
 
 	.global gUnknown_0859B578
 gUnknown_0859B578:  @ 0x0859B578
diff --git a/data/data_59E8E0.s b/data/data_59E8E0.s
index 9a7c2a9e..94e59326 100644
--- a/data/data_59E8E0.s
+++ b/data/data_59E8E0.s
@@ -272,16 +272,16 @@ Tsa_DanceringFx:  @ 0x085A7A64
 Pal_DanceringFx:  @ 0x085A7CA0
 	.incbin "baserom.gba", 0x5A7CA0, 0x20
 
-	.global gUnknown_085A7CC0
-gUnknown_085A7CC0:  @ 0x085A7CC0
+	.global Img_MineFx
+Img_MineFx:  @ 0x085A7CC0
 	.incbin "baserom.gba", 0x5A7CC0, 0x174
 
-	.global gUnknown_085A7E34
-gUnknown_085A7E34:  @ 0x085A7E34
+	.global SpritAnim_MineFx
+SpritAnim_MineFx:  @ 0x085A7E34
 	.incbin "baserom.gba", 0x5A7E34, 0x94
 
-	.global gUnknown_085A7EC8
-gUnknown_085A7EC8:  @ 0x085A7EC8
+	.global Pal_MineFx
+Pal_MineFx:  @ 0x085A7EC8
 	.incbin "baserom.gba", 0x5A7EC8, 0x20
 
 	.global gUnknown_085A7EE8
diff --git a/include/constants/video-global.h b/include/constants/video-global.h
index 8b5564da..4c1a4fa9 100644
--- a/include/constants/video-global.h
+++ b/include/constants/video-global.h
@@ -107,6 +107,7 @@ enum
     OBJCHR_TRAPFX = 0x240,
 
     OBJCHR_EMITSTARTS = 0x200,
+    OBJCHR_MINEFX = 0x180,
 
     OBJCHR_TRADEMENU_240 = 0x240,
 
@@ -131,6 +132,7 @@ enum
     OBJPAL_1 = 1,
 
     OBJPAL_TRAPFX = 2,
+    OBJPAL_MINEFX = 0x15,
 
     OBJPAL_STATUSHEAL_UNITSPRITE = 2,
 
diff --git a/include/functions.h b/include/functions.h
index 83c35fee..f0b4f85c 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -940,8 +940,8 @@ void StartDanceringAnim(ProcPtr parent);
 // ??? StartEmitStarsAnim(???);
 // ??? ClearEmitedStars(???);
 // ??? EndEmitStars(???);
-// ??? sub_80222E0(???);
-// ??? sub_8022300(???);
+// ??? ProcMineFxFunc(???);
+// ??? StartMineAnim(???);
 // ??? sub_802237C(???);
 // ??? sub_80224EC(???);
 // ??? sub_8022528(???);
diff --git a/include/variables.h b/include/variables.h
index 304b099f..215b097f 100644
--- a/include/variables.h
+++ b/include/variables.h
@@ -1449,7 +1449,7 @@ extern u16 CONST_DATA obj_0859AEC8[];
 // extern ??? ProcScr_EmitSingleStar
 // extern ??? ProcScr_EmitStars
 // extern ??? Img_EmitedStar
-// extern ??? gUnknown_0859B560
+// extern ??? ProcScr_MineFx
 // extern ??? gUnknown_0859B668
 // extern ??? gUnknown_0859B66C
 // extern ??? gUnknown_0859B67C
@@ -1589,9 +1589,10 @@ extern u16 CONST_DATA Img_DanceringFx[];
 extern u16 CONST_DATA Tsa_DanceringFx[];
 extern u16 CONST_DATA Pal_DanceringFx[];
 
-// extern ??? gUnknown_085A7CC0
-// extern ??? gUnknown_085A7E34
-// extern ??? gUnknown_085A7EC8
+extern u16 CONST_DATA Img_MineFx[];
+extern u16 CONST_DATA SpritAnim_MineFx[];
+extern u16 CONST_DATA Pal_MineFx[];
+
 // extern ??? gUnknown_085A7EE8
 // extern ??? gProcScr_CpPhase
 // extern ??? gProcScr_BerserkCpPhase
diff --git a/ldscript.txt b/ldscript.txt
index 45297959..c92a56a6 100644
--- a/ldscript.txt
+++ b/ldscript.txt
@@ -81,7 +81,7 @@ SECTIONS
         src/eventwarpfx.o(.text);
         src/whitecircularfadefx.o(.text);
         src/emitstarfx.o(.text);
-        asm/minefx.o(.text);
+        src/minefx.o(.text);
         asm/chapterintrofx_title.o(.text);
         src/bmmenu.o(.text);
         src/bmphase.o(.text);
@@ -306,6 +306,7 @@ SECTIONS
         . = ALIGN(4); src/eventwarpfx.o(.data);
         . = ALIGN(4); src/whitecircularfadefx.o(.data);
         . = ALIGN(4); src/emitstarfx.o(.data);
+        . = ALIGN(4); src/minefx.o(.data);
         . = ALIGN(4); data/data_59B358.o(.data);
         . = ALIGN(4); src/bmmenu.o(.data);
         . = ALIGN(4); data/data_59B668.o(.data);
diff --git a/src/bmusemind.c b/src/bmusemind.c
index 5a1159d3..eecaba8c 100644
--- a/src/bmusemind.c
+++ b/src/bmusemind.c
@@ -60,7 +60,7 @@ void StartLightRuneAnim(ProcPtr, int, int);
 void StartLightRuneAnim2(ProcPtr, int, int);
 
 // minefx.s
-void sub_8022300(ProcPtr, int, int);
+void StartMineAnim(ProcPtr, int, int);
 
 // ev_triggercheck.s
 void sub_80831C8(s8, s8);
@@ -818,7 +818,7 @@ void ExecMine(ProcPtr proc) {
 
     gBattleTarget.statusOut = -1;
 
-    sub_8022300(proc, gActionData.xOther, gActionData.yOther);
+    StartMineAnim(proc, gActionData.xOther, gActionData.yOther);
 
     return;
 }
diff --git a/src/minefx.c b/src/minefx.c
new file mode 100644
index 00000000..fe0841b9
--- /dev/null
+++ b/src/minefx.c
@@ -0,0 +1,48 @@
+#include "global.h"
+#include "functions.h"
+#include "variables.h"
+#include "hardware.h"
+#include "proc.h"
+#include "hardware.h"
+#include "constants/video-global.h"
+#include "bmfx.h"
+#include "ap.h"
+#include "soundwrapper.h"
+
+/**
+ * Map effect happening when a mine is being set
+ */
+
+struct ProcMineFx {
+    PROC_HEADER;
+
+    /* 29 */ u8 _pad_29[0x41 - 0x29];
+
+    /* 41 */ s16 counter;
+};
+
+void ProcMineFxFunc(struct ProcMineFx *proc);
+
+struct ProcCmd CONST_DATA ProcScr_MineFx[] = {
+    PROC_SLEEP(0x18),
+    PROC_CALL(ProcMineFxFunc),
+    PROC_END
+};
+
+
+void ProcMineFxFunc(struct ProcMineFx *proc)
+{
+    PlaySoundEffect(0x2F9);
+}
+
+void StartMineAnim(ProcPtr parent, int x, int y)
+{
+    x = x * 0x10 - gGameState.camera.x + 8;
+    y = y * 0x10 - gGameState.camera.y + 4;
+
+    NewBlockingTimer(parent, 0x20);
+    CopyDataWithPossibleUncomp(Img_MineFx, OBJ_CHR_ADDR(OBJCHR_MINEFX));
+    ApplyPalette(Pal_MineFx, OBJPAL_MINEFX);
+    APProc_Create(SpritAnim_MineFx, x, y, 0x5180, 0, 0);
+    Proc_Start(ProcScr_MineFx, parent);
+}
\ No newline at end of file