archenemy card mtg Cruel Ultimatum [Archenemy: Nicol Bolas] Return one or two target creature and/or planeswalker cards from your graveyard to your hand The Fate of the Flammable

This is especially prevalent in Standard, where there are a number of good ways to ramp, as well as Cavern of Souls to push through the one clean way to answer Atraxa which is by countering it and denying it's enters the battlefield trigger

Card Conduit offers a lot of value to a fairly large group of players

that could put you in position to take the game

However, Theros is its own original world, with a distinct pantheon, geography, and history

While its not a squirrel typal commander per se (unlike the secondary commander), its nice and open-ended enough that I could see this leading a few different decks, and the main set squirrels care about food tokens, so theres a place to start