In the distant foggy past of the dream, there was once a Guardian of Light, Coltura, who was a Dreamseer. What irritated Coltura the most was that there were many Gatekeepers in her house who loved to tease her, constantly warding her into small rooms. She examined her own arts, and could find nothing that would help her, so she used her insight abilities to examine the fabric of the dream itself, and discovered a way to mold the dream itself into an amulet that would allow her to pass through any ward. She called this new art Blend, as it enabled her to blend through any warded portal, no matter who had created the ward. The house Gatekeepers grumbled a lot, and eventually moved on to other methods to tease her.