Interactive skin(s)
My friends and I were talking about the coolest skins in league and got onto the subject of what a cool new skin would be. An idea then popped into mind about an interactive skin that would change the environment around the champion. The base skin would still stay the same but say for
nocturne all around him the green of the plants and trees got sucked out and turned grey or brown. This affect could also apply to other skins like
infernal nasus could have the trees and grass catch fire. Anyways its just an idea, good day.