Magic: The Gathering gets a quadruple dose of mutagenic mayhem as the Teenage Mutant Ninja Turtles make their debut on the battlefield! Collect, construct, and combat with an iconic roster of allies and enemies from four decades of time-tested Turtle-mania. Get the drop on Shredder's goons with the all-new sneak mechanic, then enhance your team's strength with Mutagen tokens to rise triumphant like the true heroes of New York! Prerelease is your first opportunity to get their hands on the newest Magic: The Gathering release and explore what the set has to offer. Prerelease Packs contain everything a player needs to build a deck and begin facing off in epic one-on-one matches. Plus, we have swiss prizing. Win a round, get a pack of the new set. Also, we have exclusive tokens for each player.