Mocking Doppelganger
Creature - Shapeshifter
(CMC 4)
Flash
You may have Mocking Doppelganger enter the battlefield as a copy of a creature an opponent controls, except it has "Other creatures with the same name as this creature are goaded." (They attack each combat if able and attack a player other than you if able.)
- [CLB] Commander Legends: Battle for Baldur's Gate #617 (R)