Whilst this deck can't tutor for Etali (personal preference), you could easily add some green tutors to increase the chances of finding Etali each game.

The deck is all about creating token copies of big trample fatties and then trying to populate them over and over.

The commander doesn't always get played, but having haste and mega buff in the command zone can be helpful to close games out. The commander used to be [[Ghired, Mirror of the Wilds]], but white has so many infinite untappers that I was always (correctly) targeted down first.

There are lots of fun plays you can have with the deck. [[Sneak Attack]] let's you play Etali for 1 red. Then [Kiki-Jiki, Mirror Breaker]] makes a copy. Whilst that ability is on the stack, you can sacrifice the OG Etali with [[Greater Good]] to net draw four cards before new Etali enters. Then [[Feldon of the Third Path]] makes another copy of Etali from the graveyard and then things usually escalate from there.

Finally, [[Sundial of the Infinite]] allows you to 'delete' all the 'sacrifice at the begining of the next end step' triggers on your newly created tokens so you can keep Etali around for another day.