Players, as elves, undertake a quest to cure a dying Tree of Life. The adventure unfolds across multiple locations, including a forest, a magical rainbow, and ultimately, a tower occupied by a powerful antagonist, Moorkroft. The module provides detailed encounter descriptions, including maps and statistics for various creatures and challenges, culminating in a large-scale battle. Appendices offer additional rules and information, such as details on the Wish spell and optional campaign settings.