Welcome to Valley, the bucolic and vibrant home to the animalfolk of Bloomburrow, Magic's first all-animal plane. It’s a place where big adventures await even the smallest who are bold, inquisitive, and heroic, while those with more homespun and peaceable yearnings can enjoy the tranquil life.
But peace is endangered in Valley as the delicate balance of nature is threatened, and the elemental calamity beasts and the Great-Night Owl imperil the lives of its inhabitants.
The animalfolk will have to band together to defend their homes.
Led by Mabel, a mousefolk mother and reluctant hero, a party will strike out to investigate what has befallen a neighboring town.
Along the way, they'll be joined by a remarkable companion from a faraway land.
In Bloomburrow, stouthearted heroes and overwhelming calamity beasts will come face to face in a struggle to restore the delicate balance of the land.

• TINY TAILS, BIG ADVENTURE—Put your best paw forward and enter the world of Bloomburrow; fight beside mice, frogs, bats, birds, lizards, squirrels, and other critters as you restore the balance of peace in the Valley and prove that bravery comes in all sizes!
• BEST BOOSTERS FOR COLLECTORS—Collector Boosters are a shortcut to the coolest cards in a set, with packs full of Rare cards, shiny foil cards, and special alt-art, alt-frame cards
• SOAR TO THE TOP OF THE FOOD CHAIN—Collect more hard-to-find Bloomburrow cards with 5 cards of rarity Rare or higher and a total of 5 alt-border cards in every Collector Booster
• COLLECTOR BOOSTER-EXCLUSIVE TREATMENTS—Collector Boosters are the only place you’ll find extended-art cards, with at least 1 in every pack, and are the only place you may find a card with a special type of foil treatment
• PLAY A GAME THAT FUSES ART, STORIES & STRATEGY—Magic: The Gathering is a collectible card game that weaves deep strategy with art and mechanics that explore the themes of a particular world and story—whether you want to play a casual game with friends, collect cool cards, or get competitive, Magic welcomes you to The Gathering
• COLLECTOR BOOSTER CONTENTS—15 MTG cards