You can only Special Summon with the 1st effect of this card’s name once per turn. You can only use the 2nd effect of this card’s name once per turn.
(1) If you have no Spells/Traps in your GY, you can Special Summon this card (from your hand).
(2) If you have no Spells/Traps in your GY (Quick Effect): You can Tribute this card, then target 1 Spell/Trap in your opponent’s GY; Set it to your field, but banish it when it leaves the field.
Atom 1.0
