In fact, Alela is the most popular Commander for this archetype, according to EDHREC
If left in the enemys shape too long, it might be lost to them. Vy Covalt, Neurok agent Watermark: Mirran Illustrated by Eric Deschamps Standard Not Legal Alchemy Not Legal Pioneer Not Legal Historic Not Legal Modern Legal Brawl Not Legal Legacy Legal Comp
The flavour text here comes from Theros version of the Sphinx myth
Queza, Augur of Agonies Queza, Augur of Agonies decks can be very unfun to play against thanks to its nasty tendency of running infinite combos with low investment to win games
Phyrexian Altar allows for some broken combo loops by letting you convert creatures into mana, yet it doesn't do much of anything by itself
These decks lean into all sorts of ways to cast spells from exile, most notably exiling cards from the top of the library to play later