It's the king for a reason, and we'll definitely be playing not only it, but several iterations of poor remakes of it
This plan goes great with both of the signposts, as Locke Cole is a great value creature and Ultimecia can Time Walk if it becomes Ultimecia, Omnipotent
Even if your commanders provides some protection like Asmoranomardicadaistinaculdacar does, you shouldn't rely on it to clear the table
Theres also Teval's Judgment, which plays in that leaves the graveyard space, and Will of the Sultai, which looks like a game-ender in landfall decks
Legends Retold is a series of 20 legendary creatures from Dominaria's history with totally new designs, inspired by 1994's Legends , that are Commander legal
His Eminence ability triggers whenever a Knight you control attacks, letting you loot (draw a card, then discard a card) even if Sidar is in the command zone