Azir Ultimate Skin
Now I know, Azir hasn't been in the game too long, only what, 8 months? However I think it would be an interesting thing if Azir, rather than starting out the game as Ascended, started out looking more like just a normal person, you know, wearing all the cheap clothes and stuff. His soldiers would be more like street thugs and run to his side with clubs, rather than fully armed with spears. Then when he got a rank in his ult, he wore something more royal. Now his soldiers come to his side with some leather armor and swords, but nothing too fancy. When he got a rank 2 ult, he was wearing armor, and looked far more important then the rank 1 ult (similar to how he looked before his ascension). At this point his soldiers look similar to how they do now, but maybe not as cool (I don't know how one would do that). Finally, when he has a max rank ultimate, Azir in all of his grandeur, is finally ascended and can pull his soldiers from nothingness as he does now (but I have a little catch for Riot, the soldiers have to look way more badass than they do right now). I don't know if it would be too similar to his base skin, but I think it would be a pretty cool thing to see.