Ingot Chewer is a common Creature — Elemental card from Lorwyn (LRW), collector number 180. Current market price: $0.30 (foil $8.22), TCGplayer market prices via Scryfall.
When this creature enters, destroy target artifact. Evoke {R} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)