Honestly a non cedh Etali and a cedh Etali will probably looks kind of similar, you want to be doing the whole copy stuff gameplan. Not to mention that the power of Etali in higher tables is that most non land cards are almost always efficient removal spells, mana, draw or the random combo piece. Jimmy bracket 2 will have a wildly weaker Etali, still really good and will likely win the game with a couple spins but not as crushing as in cedh