The mirror is a grindy affair that is ultimately skill-based, but in an even matchup it can come down to draws
Conformer Shuriken is an ideal way to swing past arbitrarily large tokens owned by green players, and the fact it also grows your own board is fantastic
Being an Amber card, you have a lot of strong characters to choose from to fill this role: Mufasa, Betrayed Leader (how fitting), Hades, King Of Olympus, or Simba, Protective Cub (again, how fitting)
Unlike the Kykar deck, for instance, where the tokens arent really meant for attack but more of a sac outlet for extra mana, Caesars deck wants you to make these tokens stronger to attack harder and more frequently
(2025-06-06) Zack Fair's last ability doesn't cause you to move counters from Zack Fair onto the target creature
You probably want to go for the second option