Prepare to venture outside into the realms of Etheria in The Quest for the Lost Eternia Shards! Experience 3 all new missions, story cinematics, enemies, and more: This DLC Pack contains: * The Quest for the Lost Eternia Shards: Part 1 Campaign Mission * Portal Defense Challenge Mission * Lifestream Tree PvP Battleground * Spiderling Enemy * Queen Spider Boss * New items to loot Dungeon Defenders is a tower defense, action-RPG that sets you on an epic adventure to protect the Eternia Crystals! Create heroes from one of four classes to fight across a full campaign or horde of survival/challenge missions! Level your heroes, raise and trade pets, collect loot, forge equipment and more! Play with up to 4 friends via local and online multiplayer!