Ingot Chewer 
Creature — Elemental
When this creature enters, destroy target artifact.
Evoke (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)
Legality
standardNOT LEGALpioneerNOT LEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL