Searing Blaze is a rare Instant card from Magic Player Rewards 2011 (P11), collector number 5. Current market price: $7.17, TCGplayer market prices via Scryfall.
Searing Blaze deals 1 damage to target player or planeswalker and 1 damage to target creature that player or that planeswalker's controller controls. Landfall — If you had a land enter the battlefield under your control this turn, Searing Blaze deals 3 damage to that player or planeswalker and 3 damage to that creature instead.