@Riot, the nerf Rylais needs

-20 AP Utility should not come in form of a big ticket damage item

-10% on the Slow The slow used to be a mere 15%, even double is enough if you ask me

Maybe +100 hp

Basically return it to its former iteration

Boom, easy as pie

Mages aren't as oppressive with it anymore while preserving its niche and not screwing over the tankier champs who like the item.