Sorin, Lord of Innistrad is a mythic Legendary Planeswalker — Sorin card from Duel Decks: Sorin vs. Tibalt (DDK), collector number 1. Current market price: — (foil $1.94), TCGplayer market prices via Scryfall.
+1: Create a 1/1 black Vampire creature token with lifelink. −2: You get an emblem with "Creatures you control get +1/+0." −6: Destroy up to three target creatures and/or other planeswalkers. Return each card put into a graveyard this way to the battlefield under your control.