Warp Spawn

Warp Spawn are creatures of pure Chaos. They are too unstable to exist inside dimensional barriers and seem to spend most of their time occupying the "space" between universes. When they do enter our world, they exist as ever-shifting life forms, never keeping the same form for any great length of time. 
The touch of a Warp Spawn causes other items to begin shifting, engulfed in the primordial powers of Chaos the item will eventually dissolve into its base components. When this power is acted upon living or organic machines, the effect is the creation of a wildly, sporadic monster that will attack or act on anything with total randomness.