it to her own realm, the ethereal dimension known as the Emerald Dream. The Emerald Dream, a vast, ever-changing spirit world, existed outside the boundaries of the physical world. From the Dream, Ysera regulated the ebb and flow of nature and the evolutionary path of the world itself. The night elf druids, including Malfurion himself, were bound to the Dream through the World Tree. As part of the mystical pact, the druids agreed to sleep for centuries at a time so that their spirits could roam the infinite paths of Ysera's Dreamways