
Companion — Each permanent card in your starting deck has an activated ability. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.)
Abilities you activate that aren't mana abilities cost {2} less to activate. This effect can't reduce the mana in that cost to less than one mana.
{1}, {T}: Target creature can't block this turn.
Zirda, the Dawnwaker has 9 printings, first in Ikoria: Lair of Behemoths (2020). EDHREC ranks it #3,377 among Commander cards. It appears most in Kenrith, the Returned King decks (9,387 on EDHREC). It has 17 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.