
At the beginning of your end step, if there is no monarch, target opponent becomes the monarch.
Whenever a creature attacks one of your opponents, if that player is the monarch, that creature gets +1/+1 and gains trample until end of turn.
M'Baku, Jabari Chieftain has 2 printings, first in Marvel Super Heroes Commander (2026). EDHREC ranks it #18,812 among Commander cards. It appears most in T'Challa, the Black Panther decks (1,408 on EDHREC). 1 public deck on TCG runs it.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.