Set item/throw stone ability display stuff?

BATTLE.BIN 00072bf0 - 00072ce4
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00072bf0: 27bdffe0 addiu r29,r29,0xffe0
00072bf4: 3402002d ori r2,r0,0x002d
00072bf8: afbf0018 sw r31,0x0018(r29)
00072bfc: afb10014 sw r17,0x0014(r29)
00072c00: afb00010 sw r16,0x0010(r29)
00072c04: 3c018009 lui r1,0x8009
00072c08: ac2260e4 sw r2,0x60e4(r1)
00072c0c: 0c01e875 jal 0x0007a1d4
00072c10: 00000000 nop
00072c14: 00408821 addu r17,r2,r0
00072c18: 96300138 lhu r16,0x0138(r17)
00072c1c: 02202021 addu r4,r17,r0
00072c20: 0c01a106 jal 0x00068418
00072c24: a6200008 sh r0,0x0008(r17)
00072c28: 12000003 beq r16,r0,0x00072c38
00072c2c: 34020200 ori r2,r0,0x0200
00072c30: 16020003 bne r16,r2,0x00072c40
00072c34: 00000000 nop
00072c38: 0801cb30 j 0x00072cc0
00072c3c: 34020001 ori r2,r0,0x0001
00072c40: 0c068605 jal 0x001a1814
00072c44: 02002021 addu r4,r16,r0
00072c48: 1440001d bne r2,r0,0x00072cc0
00072c4c: 34020001 ori r2,r0,0x0001
00072c50: 34020092 ori r2,r0,0x0092
00072c54: 12020004 beq r16,r2,0x00072c68
00072c58: 2602fe6a addiu r2,r16,0xfe6a
00072c5c: 2c420008 sltiu r2,r2,0x0008
00072c60: 10400009 beq r2,r0,0x00072c88
00072c64: 00000000 nop
00072c68: 0c068615 jal 0x001a1854
00072c6c: 02002021 addu r4,r16,r0
00072c70: 14400013 bne r2,r0,0x00072cc0
00072c74: 34020001 ori r2,r0,0x0001
00072c78: 0c068620 jal 0x001a1880
00072c7c: 00000000 nop
00072c80: 0801cb30 j 0x00072cc0
00072c84: 34020001 ori r2,r0,0x0001
00072c88: 0c068615 jal 0x001a1854
00072c8c: 02002021 addu r4,r16,r0
00072c90: 10400006 beq r2,r0,0x00072cac
00072c94: 34030039 ori r3,r0,0x0039
00072c98: 962201dc lhu r2,0x01dc(r17)
00072c9c: 00000000 nop
00072ca0: 00021042 srl r2,r2,0x01
00072ca4: 14430003 bne r2,r3,0x00072cb4
00072ca8: 00000000 nop
00072cac: 0c068620 jal 0x001a1880
00072cb0: 00000000 nop
00072cb4: 0c01104a jal 0x00044128
00072cb8: 00000000 nop
00072cbc: 34020002 ori r2,r0,0x0002
00072cc0: 3c018004 lui r1,0x8004
00072cc4: ac225980 sw r2,0x5980(r1)
00072cc8: 0c01a0f5 jal 0x000683d4
00072ccc: 00000000 nop
00072cd0: 8fbf0018 lw r31,0x0018(r29)
00072cd4: 8fb10014 lw r17,0x0014(r29)
00072cd8: 8fb00010 lw r16,0x0010(r29)
00072cdc: 27bd0020 addiu r29,r29,0x0020
00072ce0: 03e00008 jr r31
00072ce4: 00000000 nop