Ashad, the Lone Cyberman is a rare Legendary Artifact Creature — Cyberman card from Doctor Who (WHO), collector number 718. Current market price: — (foil $2.25), TCGplayer market prices via Scryfall.
The first nonlegendary artifact spell you cast each turn has casualty 2. (As you cast it, you may sacrifice a creature with power 2 or greater. When you do, copy it. A copy of an artifact spell becomes a token.) Whenever you sacrifice another creature, put a +1/+1 counter on Ashad.