Aurelion Sol gameplay
There is already gameplay out for AU Sol.
https://www.youtube.com/watch?v=XLTLIlMoWoI
Seems to me like he is an anti-ranged champion, meaning he can destroy ranged champions with ease, but sucks against Melee champions. So yeah, take him mid lane and make the ranged mid laner dance like a puppet according to your passive. Pop the W and it does a good amount of damage. The mid laners are squishy as is, so you can do good damage even without W. The stun does decent damage.
Although the ult damage isn't bad, I still wished his ult was done differently=/
Anyhow, if you hate Lux, Ahri, and stuff, pick this champion here and destroy them. Make them dance!
it looks like he would have a hard time getting to them without getting poked down pretty hard. Additionally the inside of his circle i was noting his damage is non-existant. If you have a champion with a gap closer my guess is he will have a difficult time.