TDIL-EN083 – Subterror Behemoth Umastryx – Ultra Rare – Unlimited Edition

FLIP: You can target 1 monster your opponent controls; banish it. You can only use this effect of ‘Subterror Behemoth Umastryx’ once per turn.When a face-up monster you control is flipped face-down, if you control no face-up monsters: You can Special Summon this card from your hand in Defense Position. Once per turn: You can change this card to face-down Defense Position.