When this card is Synchro Summoned: You can target 1 Machine-Type monster in your Graveyard; add it to your hand, but if you have a Spell/Trap Card in your Graveyard, you cannot Normal or Special Summon monsters with that monster's name for the rest of this turn. This card can attack while in face-up Defense Position. If it does, apply its DEF for damage calculation.
Atom 1.0
