It trades that loss for disturb for just two mana when it dies, and it can come back as a 1/1 flyer that gains life as things leaves your battlefield
While the entire set is comprised of reprints, plenty of cards have never been seen on Arena before
In order to reliably dump enough of these cards into the graveyard, we need to employ a self-milling strategy, where we burn through our deck, sending cards from the top straight into the graveyard
And that means she's not here on my list either
While this is the simplest way to negate the downside, there are other more convoluted ways of negating the downside of Glorious End as well
Best Mutate Commander Payoffs Creatures with useful keywords like Glistener Elf, Slippery Bogle, and Hexdrinker are excellent mutate targets