Magic: The Gathering: Bloomburrow Prerelease Aftermath

About Magic: The Gathering – Bloomburrow, from BoardGameGeek:

Bloomburrow is a Magic: The Gathering expansion set in the idyllic, pastoral landscape of Valley in the world of Bloomburrow, where animalfolk live in peace and harmony-mostly. Attacks by Calamity Beasts, the great elemental predators that herald changing seasons and natural disasters, are normally rare, but lately they seem to be becoming more frequent. Something is threatening the natural balance of Valley, and a group of brave animalfolk heroes is banding together to find out why! In addition to the usual array of randomized booster offerings, Bloomburrow's product lineup also includes four preconstructed Commander decks, as well as a Starter Kit with two 60-card decks.