[Crossover] Ponychan Collab Time! Dr.Whoof style.
Author: Clarity, CmdrBrony, Ebrona, Polecat, Serge. Lexie
Description: With Celestia gone Princess Luna and Dr. Whooves face a powerful being from Equestria's past that threatens to destroy the world as they know it. Will they be able to overcome the challenges ahead and reunite Luna with her sister?Let the Old God Lie
Additional Tags: Adventure, Power, Divinity, Collaboration, Dr. Whooves