PHNI-EN029 * Goblin Freefall Squad * Common * Phantom NightmareIf this card is Special Summoned from the hand in Attack Position: You can target 1 face up Effect Monster your opponent controls; change this card to Defense Position, also negate the effects of that monster while this monster is in face up Defense Position. If a monster(s) is Special Summoned to your opponent's field, while this card is in your GY (except during the Damage Step): You can discard 1 card; add this card to your hand. You can only use