Thankfully, there are two easy convenient and efficient ways to give Etali haste in Standard with Otepec Huntmaster or Regisaur Alpha, meaning going through the trouble of attacking with Etali could be worth it
There are better ultimates
Even if Commander is all about shooting for the moon by casting big spells and assembling contraptions (figurative ones, not the Un-card type), Magic is still largely about playing creatures to the board
By spending time with cards from multiple eras, youll pick up on the visual cues in no time
Hes seriously strong, and being able to draw however many cards as you have demons is awesome
So if I make my commander Captain America, First Avenger (a red-white-blue creature), I cannot use any green or black cards while building that deck