
Create a red Elemental creature token with trample and "This token's power and toughness are each equal to the number of instant and sorcery cards in your graveyard plus the number of cards with flashback you own in exile."
Flashback {6}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Seize the Storm has 5 printings, first in Innistrad: Midnight Hunt (2021). EDHREC ranks it #14,650 among Commander cards. It appears most in The Emperor of Palamecia // The Lord Master of Hell decks (1,536 on EDHREC). It has 9 official rulings.
Deck counts from EDHREC.
Cards that show up in the same decks on EDHREC.