A built in ability counter is nice, and being able to have it in the command zone might change my mind on this, but you probably want to go deep on combos if you're running this since 3-cost per use can get pricy quick for value plays
Radiation is an obvious part of the game about surviving in the post-nuclear apocalypse world, and Im glad to see it represented in this crossover
Niv-Mizzet, Parun Niv-Mizzet, Parun often feels like a legendary Rhystic Study, except you can trigger it yourself
Being able to have extra access to mana is always potent in this game especially if youre playing with a lot of activated abilities, at instant speed or control
From there you can spend your mana to kill your opponents with tons of the combo pieces like Makeshift Munitions, Hissing Iguanar, or Flamewave Invoker
Edgars a great support piece for coin-flip shenanigans