
All creatures able to block target creature this turn do so.
Ferocious — That creature gains indestructible until end of turn if you control a creature with power 4 or greater.
Roar of Challenge has 3 printings, first in Khans of Tarkir (2014). EDHREC ranks it #6,765 among Commander cards. It appears most in Shelob, Child of Ungoliant decks (4,809 on EDHREC). It has 4 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.