What Commander Makes the Most Tokens
The main constraints here are as follows: No mass land denial or extra turns, no two card infinite combos, no cards from the Game Changers list, and only a few cards that search your deck for other specific cards (Tutors)
Ultron, Artificial Malevolence Ultron, Artificial Malevolence is a breakout commander from Marvel Super Heroes , one of the few colorless commanders really worth running
Then in your combat, you'll turn a land into a X/X flying Bird with haste equal to your hand count
His second ability though, gives all of your Equipment cards the ability to equip to a Knight for zero mana
Traverse the Outlands is particularly nuts since youll be able to ramp your lands equal to Multanis power, and then all those new lands will boost Multani even more