Begin your ascent in Trial by Frost and face the dangers of the Cais Adarra, a steep range of mountains shrouded in eternal winter. Gear up, gather your strength and lead your expeditions through a hostile environment of ice and snow. Make your way to the heart of the mountain and look for answers encased in the ice. Booster packs and displays are an ideal way to collect Rare and Unique Altered cards, or to draft with your friends! Whether you're looking for new cards to complete your collection or the perfect card to add to your deck, booster packs are full of surprises, with one Unique card dropping in every 8 booster packs!