At least, as far as we know
Vraan, Executioner Thane Another candidate from Phyrexia for an Aristocrat build
Each pairing brings unique strengths, weaknesses, and playstyles to the table
Outside of the mechanic like Warp, with cards like the newly revealed Cosmogoyf (This creatures power is equal to the number of cards you own in exile and its toughness is equal to that number plus 1) and Sothera, The Supervoid (Whenever a creature you control dies, each opponent chooses a creature they control and exiles it
This doesnt have the most impressive stats around, but since it is a 4/4 with Pack Tactics, it doesnt need a whole lot of help to trigger it, and when you do, it will feel pretty good -- flinging something at one of your opponents creatures can be a pretty good ability, though it isnt the kind that youll always be able to make use of