Select 1 face-up "Amazoness" monster you control and 1 face-up monster your opponent controls. Switch the original ATK of these monsters until the end of this turn.
Set:
Speed Duel GX: Duelists of Shadows
Select 1 face-up "Amazoness" monster you control and 1 face-up monster your opponent controls. Switch the original ATK of these monsters until the end of this turn.