Rex, Cyber-Hound (Extended Art) (R) (Foil) – Universes Beyond Fallout – Wizards of the Coast from Wizards of the Coast

Description

Rex, Cyber-Hound (Extended Art)
Legendary Artifact Creature — Robot Dog
Whenever Rex, Cyber-Hound deals combat damage to a player, they mill two cards and you get EE.

Pay EE: Choose target creature card in a graveyard. Exile it with a brain counter on it. Activate only as a sorcery.

Rex has all activated abilities of all cards in exile with brain counters on them.