This effect was generated in Filter Forge, a Photoshop plugin that allows you to create your own filters.
Wow where do I begin this filter borrows from a bunch of snippets
Reposition rays
resize crop and move
any angle rotate
Grin Inc
Combined to bring you a filter that randomly stacks itself
There is an occasional artifact using this filter but its easy enough to just hit next variation to try another. I do hope to find a solution eventually to this problem and correct it
rotate size crop spin stack offset move layer