Ashiok, Dream Render doesnt hit the board and turn the tide of battle necessarily, but theres plenty of space in a mill deck for a role player like this
The fact is, this card completely shifts the attention of the warp mechanic: We're no longer looking at a card with a strong effect triggered when it enters, but rather it counts on leaving the battlefield over and over again
- Michael Y.
So, its totally overpowered and not actually intended for gameplay
The 30th Anniversary Edition Black Lotus surpassed our beloved Alpha Black Lotus
Devour For Power had maybe five cards that let you mill yourself, while Sultai Arisen has 14 at various spots on the curve: Hedron CrabHedron Crab Life from the LoamLife from the Loam Will of the SultaiWill of the Sultai There are 51 cards that mention the graveyard in some capacity, including these excellent grindy midgame pieces: Teval's JudgmentTeval's Judgment Diviner of MistDiviner of Mist Conduit of WorldsConduit of Worlds Kishla SkimmerKishla Skimmer Finally, you need your closers: Lord of ExtinctionLord of Extinction Afterlife from the LoamAfterlife from the Loam Colossal Grave-ReaverColossal Grave-Reaver The deck is just good, not-so-clean, fun with its constant churning of the yard for hijinks and value