Kaust, Eyes of the Glade and Yarus, Roar of the Gods can both thrive with a creature like Aschloud Phoenix, as both of them can draw you cards with face-down creatures and turn creatures face up for free
The Foods themselves can largely pay for this cost thanks to the mana production ability, at which point all youll need is some evasive creatures to finish off the majority of games
So much so, in fact, that Palantir of Orthanc quickly becomes all upside
Card not found is very efficient manawise, but is somewhat fragile and potentially very costly
Mass of Mysteries If you thought Ashling was the only way to abuse Enter-the-Battlefield triggers, meet Mass of Mysteries
Picking a definitive list of Top Angels is no easy task, especially given so many of them are powerful legendary creatures that see a lot of play in Commander