ref: 8fc3b8e6e36663f00f8ce7c2830db55a538a72b5
dir: /engine/battle/move_effects/destiny_bond.asm/
BattleCommand_DestinyBond: ld a, BATTLE_VARS_SUBSTATUS5 call GetBattleVarAddr set SUBSTATUS_DESTINY_BOND, [hl] call AnimateCurrentMove ld hl, DestinyBondEffectText jp StdBattleTextbox