Sion is going to need a rework if the game will keep going this way.

All the new champions, reworks, the new runes, meta, is making Sion a negative force to the team when picked. He's starting to turn into a troll pick. Like yeah sure his winrate is fine, prob because the 0.9% pick rate are Sion mains. Nobody would want to pick up Sion anymore in his current state. The thing that makes Sions winrate good is his teamfight skills.

But why should I pick Sion anymore? To give Mordekaiser a free kill in his ult? To give Sylas one of the best ults in the game for free? Or to give Aatrox, Darius, Riven, Illaoi, Tahm Kench, Renekton...free farm top?

Basically playing Sion is just not fun anymore in solo queue. The runes where not designed for him, he gains minimum out of it compared to other champs. The changes to this champion forces him to stack in lane, which he barely can do and at the end it isn't even worth it, was gaining the extra 1k hp rly needed?

If he gets a rework please don't force him to stack. Give him normal base stats so he can compete with his laner. And change his passive please. In my opinion these are the things that make him un-enjoyable to play.