Overheat

Overheat deals 3 damage to target creature an opponent controls. If that creature has a -1/-1 counter on it deal 3 damage to another target creature that opponent controls. Overclock-4 (You may cast this card by losing life equal to it’s Overclock cost. If you do change “target” in it’s text to “each”) Cyberware often utilizes elements that when exposed to enough heat or electricity becomes violently explosive.