You can only use the 2nd effect of this card’s name once per turn.
(1) Once per turn, if a card(s) leaves either Extra Deck: You can make all face-up monsters you currently control gain 500 ATK, then you can negate the effects of 1 face-up card on the field until the end of this turn.
(2) During the End Phase, if this card is in your GY because it was sent there this turn: You can Special Summon 1 LIGHT Spellcaster monster from your hand or Deck whose ATK equals its own DEF.
Atom 1.0
