
If {U}{B} was spent to cast this spell, search your library for a card, put that card into your graveyard, then shuffle.
Return up to two permanent cards from your graveyard to your hand.
Mythos of Brokkos has 5 printings, first in Ikoria: Lair of Behemoths (2020). EDHREC ranks it #11,288 among Commander cards. It appears most in Otrimi, the Ever-Playful decks (1,685 on EDHREC). It has 6 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.