Esper Sentinel provides lots of card advantage at a steep cost
Just like Azorius Control, Faeries is a deck that cannot afford to fall behind, being put in a position where even a good FoF wont save a rapidly deteriorating battlefield
This is a Standard review, but Into the Flood Maw is here because it is good in eternal formats
Dralnu is quite bad: comes out slow, doesn't offer much value, and always runs the risk of blowing up in your face
That means we want Wizards to come out and announce this is a rule now, because it seems odd to say otherwise for no real reason
One of the best and most used in Commander is Thassa's Oracle plus either Tainted Pact or Demonic Consultation, and it can single-handedly win the game if played right