Cyclops Superconductor

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) When this creature enters, you get {E}{E}{E} (three energy counters). When this creature dies, you may pay {E}{E}{E}. When you do, this creature deals damage equal to its power to any target.

From Magic: The Gathering.

Open the interactive version on https://mythscribe.cloud/app/tcg/cards/cms6od7ub98xjpb1h5la54706.