This is the ultimate treasure trove for Magic collectors and TMNT fans. The Magic: The Gathering | Teenage Mutant Ninja Turtles Collector Booster is the only product designed to get you the most exclusive, high-value cards from this radical crossover. Each 15-card pack is a showcase of premium foils, rare booster Fun treatments, and alternate-art cards you can't find anywhere else. Collector Boosters are the only packs where you can find the ultra-rare Borderless Headliner cards, featuring new art and a foil signature from TMNT co-creator Kevin Eastman. They are also your best source for finding exclusive Surge Foil "Pizza Lands" and foil versions of the 20 "Source Material" reprints, like the iconic Doubling Season. If you are hunting for the definitive, most collectible cards in the set, this is the product for you.