The creatures normally retain the artifact equipment etc but in this case they automatically return to owner control when the creatures owner regains control of the creature.. seems like a gray space because it's sacrifice the creatures when the artifact is removed. Seems like they are fudging the actual mechanics of the artifact remaining connected to the creatures...
The creatures normally retain the artifact equipment etc but in this case they automatically return to owner control when the creatures owner regains control of the creature.. seems like a gray space because it's sacrifice the creatures when the artifact is removed. Seems like they are fudging the actual mechanics of the artifact remaining connected to the creatures...