You can only use the (1)st and (2)nd effects of this card’s name each once per turn.
(1) If this card is Special Summoned from the hand in Attack Position: You can target 1 Effect Monster your opponent controls; change this card to Defense Position, also negate that target’s effects while this card is in face-up Defense Position.
(2) If a monster(s) is Special Summoned to your opponent’s field while this card is in your GY: You can discard 1 card; add this card to your hand.
Atom 1.0
