ref: e5d4f741ee4135f937ad180b1353d70291a92c13
dir: /engine/battle/move_effects/pursuit.asm/
BattleCommand_Pursuit: ; 37b1d ; pursuit ; Double damage if the opponent is switching. ld hl, wEnemyIsSwitching ld a, [hBattleTurn] and a jr z, .ok ld hl, wPlayerIsSwitching .ok ld a, [hl] and a ret z ld hl, wCurDamage + 1 sla [hl] dec hl rl [hl] ret nc ld a, $ff ld [hli], a ld [hl], a ret ; 37b39