[REQUIREMENT] If the total Levels of face-up monster(s) you control are 10 or more, you can activate this.
[EFFECT] Choose and destroy 1 Spell/Trap Card your opponent controls. Then, if you control exactly 1 monster, you can also choose 1 face-up monster your opponent controls and have it lose 1000 ATK until the end of the turn.
Atom 1.0
