Semblance Anvil is a rare Artifact card from Scars of Mirrodin (SOM), collector number 201. Current market price: $5.88 (foil $31.25), TCGplayer market prices via Scryfall.
Imprint — When this artifact enters, you may exile a nonland card from your hand. Spells you cast that share a card type with the exiled card cost {2} less to cast.