We tried our damnedest to never contradict anything that had been printed, but some details had to be changed to keep things manageable, and others could simply be hand-waved as opinion and hearsay
If multiple nontoken creatures are put into their owners' graveyards from the battlefield at the same time, the imprint ability will trigger that many times
Mechanically, this deck looks like it will be the all-out aggressor at the table, much like the Avengers Assemble deck from Marvel Super Heroes
Commander creatures you own have At the beginning of your end step, exile up to one target tapped creature you control, then return it to the battlefield under its owners control
To address the rad-elephant in the room, the rules of mutate itself just didn't map well to the creation of mutants in Fallout humans as well as animals (non-humans) experience mutation
Cruelclaws Heist Cruelclaw's Heist feels like a lovely sideboard card for mono black decks in 60-card formats to combat combo decks