Max, The Loyal Steed

Partner with The Mean One (When this creature enters the battlefield, target player may put The Mean One in their hand from their library, then shuffle)
Max enters the battlefield under the control of target opponent.
During upkeep of the player controlling Max, the player controlling The Mean One may choose to Steal from them. Then Sleighride (Max moves to the player on the left).
To Steal a player chooses an opponent with a token and rolls a dice:
1-3: You successfully steal