Rex, Cyber-Hound PIP/117

Set: Fallout
Collector Code: PIP/117
Finish: Regular

Name: Rex, Cyber-Hound
Type: Legendary Artifact Creature — Robot Dog
Oracle text: Whenever Rex deals combat damage to a player, they mill two cards and you get {E}{E} (two energy counters). Pay {E}{E}: 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.