
Reveal cards from the top of your library until you reveal a nonland card. Put the revealed cards on the bottom of your library in a random order. When you reveal a nonland card this way, Calibrated Blast deals damage equal to that card's mana value to any target.
Flashback {3}{R}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Calibrated Blast has 5 printings, first in Modern Horizons 2 (2021). EDHREC ranks it #20,417 among Commander cards. It appears most in Hidetsugu, Devouring Chaos decks (165 on EDHREC). It has 7 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.