About this item:
 
FIRST MASTERS SET FOR COMMANDER—Masters boosters are super-charged packs full of the finest Magic: The Gathering reprints; Commander Masters brings the first Masters packs specifically designed for Commander, Magic’s most popular format
GET THE BEST OF THE BEST—Collector Boosters are a shortcut to the coolest cards in an already extraordinary set, with packs full of Rare cards, shiny foil cards, and special alt-art, alt-frame cards
COLLECTOR BOOSTER-EXCLUSIVE TREATMENTS—Collector Boosters are the only boosters where you'll find Extended-Art, Foil-Etched, and possible Textured Foil treatment cards
5 BORDERLESS CARDS IN EVERY PACK—every pack contains 5 Borderless cards, 1 of which may be a Textured Foil Borderless Rare or Mythic Rare card destined for a starring role in your collection
PACKED FULL OF RARES & FOILS—each booster contains a total of 9–11 Traditional Foil cards, 1 Foil-Etched card, a possible Textured Foil Borderless card (1 in 25 of packs), and a total of 5 cards of rarity Rare or higher
CONTENTS—4 Commander Masters Collector Boosters, with 15 MTG cards in each pack