
Whenever a nontoken creature you control enters, flip a coin until you lose a flip. For each flip you won, create a token that's a copy of that creature. Those tokens gain haste. Exile them at the beginning of the next end step.
Mirror March has 3 printings, first in Ravnica Allegiance (2019). EDHREC ranks it #4,203 among Commander cards. It appears most in Okaun, Eye of Chaos // Zndrsplt, Eye of Wisdom decks (6,674 on EDHREC). 1 public deck on TCG runs it. It has 6 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.