Mastery level 8 : Skin instead of emoticon

Well this could be quite difficult to develop but it would be awesome if its given a chance. We all know that playing really good make us acquire "S-shards" to level up out mastery emoticon, right? Well i just had a random idea of what would mastery 8 holds for us summoners, hmm.. How about five S+ to get this special skin (eg. Godlike Teemo, or Godlike Urgot), that would be hard earned but would be worth a show off . However, despite that riot needs to make more skins for every champ, good luck with my idea. (might well just stay in my imaginations)