
Storm (When you cast this spell, copy it for each spell cast before it this turn.)
Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
Radstorm has 4 printings, first in Fallout (2024). EDHREC ranks it #3,123 among Commander cards. It appears most in The Wise Mothman decks (16,871 on EDHREC). 1 public deck on TCG runs it. It has 8 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.