What sets these decks apart from the idea of a theft effect, though, is that they are either casting opponents spells, or copying permanents in play
Notables are Shambling Vent, Warden of the First Tree, Catacomb Sifter, and Mantis Rider
Capenna was a really bad draft but didn't contain anything outright broken for constructed and has a lot of fun but fair build arounds for EDH
First was the renown number
Ideally, the Apple provides knowledge into the opponent's hand as well as an ability to cast their cards
(The expected value of your low roll is the dice size minus the high roll EV plus 1, so 1.875 in the case of two d4s.) For the d8s used on Arcane Endeavor, the expected value of your high roll is 5.8125, which means that if you prioritize drawing cards, youll be drawing about six cards on average, and getting to cast a spell of about mana value 3