Replay Dream
Description: By reaching back into time and into the subconscious of a sleeper, a Dreamer can make him remember a forgotten dream and begin to dream it again. This is seldom entirely perfect, since it often decay when not actively dreamed, but is sometimes the only way to restore a destroyed dream. Some dreamers have whole libraries of memories which they can whip up and create new dreams of.
System:
Source: SCRIBD (Apprentice Rotes for Mage: The Ascension), Uploaded by Beth on Jun 19, 2008, originally part of "The Grimoire of the Cabal of Pure Thought", a resource for my Mage: The Ascension game. None Commercial.