This looks like a key card for graveyard decks, as there aren't a plethora of ways to mill yourself in the format, and this does it along with a passable body and some life gain
Creature (22) Daggersail Aeronaut x2 Drakuseth, Maw of Flames Fearless Halberdier x3 Fire Elemental Glint-Horn Buccaneer Goblin Assailant x4 Goblin Smuggler x2 Hellkite Whelp x2 Hostile Minotaur x2 Immortal Phoenix Nimble Birdsticker x2 Shivan Dragon Instant (6) Infuriate x2 Shock x2 Sure Strike x2 Sorcery (5) Act of Treason Engulfing Eruption x3 Tectonic Rift Enchantment (1) Land (26) Mountain x26 This mono-red deck with Drakuseth, Maw of Flames at the helm has a nice cohesive theme and feels very focused
Aettir and Priwen would be the only other equipment I would target at this CMC
Battle of Wits checks your deck size when you cast it , so youll probably have to put around 230 to 240 cards in your deck for it to work
Erinis, Gloom Stalker Last on the list is Erinis, Gloom Stalker, which I think does solid work in the 99 of green Commander decks, even if you dont get to take full advantage of all its abilities
Proliferate allows players to choose any number of permanents and/or players with counters on them and add another counter of each type those permanents or players have on them
