Doppleganger Champion

I want to see a doppelganger champ. :D I think it would be cool to have an ult that could copy any characters other 3 abilities in the game and be forced to use those until it switched its chosen character. It would be cool if it could copy other jungle monsters abilities and make it into a champs also. Like copy the fire drake dragon for Shyvana , the water for Fiz, grand dragon for veigar , gromp for the Kench, and the wolf for Warwick . Obviously itemizing an constantly changing champion would be difficult but there could be a passive where the items he has are switched to what the other champion has or 2 reserved item slots of his are switched with the targets most expensive items or even just reducing the selling cost of items in the store for that champ by 80-95% or maybe access to the shop anywhere/cerntain places in the map like Skarners passive.

Once I have time Ill fix this post up but I am being pushed by my parents to get off right now.[zombie-nunu-tears]