| Rarity: | R |
| #: | 427 |
| Creature Type or Sub Type: | Legendary Artifact Creature — Robot Dog |
| P: | 2 |
| T: | 2 |
| Rules Text Contains: | 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. |
| Set: | Universes Beyond: Fallout |
| Number: | 427 |
