Queza, Augur of Agonies Drawing cards is among the easiest and most desirable game actions you can take in Magic, so Queza, Augur of Agonies has a lot of power behind it
Youll need to be able to find copies without sacrificing your ability to run engine pieces that keep your engine roaring, so a commander that can find or reuse Hare Apparent is better than one that cant
If you are ever going to alter a card don't give up
Similarly, Let the Storm Rage On is a singable damage action that replaces itself, allowing you to dig deeper into your deck the cards you need the most
It gives all your demons menace, lifelink, and hasteturning even your biggest threats into instant life-swings
When you have access to the best mana ramp, tutors, and card draw effects in the game, it wont take long to build huge hydras like Hydroid Krasis, token generators like Empty the Pits, or powerful payoffs like Villainous Wealth, all of which can be doubled on the cheap via Unbound Flourishing and will be making huge attackers simply for casting these spells
