When your other "Altergeist" monster inflicts battle damage to your opponent: You can target 1 monster in your opponent's GY; Special Summon it to your zone this card points to, but it cannot attack, except during the turn this card declared an attack. If this card is destroyed by battle: You can target 1 "Altergeist" card in your GY; add it to your hand.
Atom 1.0
