User blog comment:Pf987/If you were to rework ANY champ not on Rito's radar in any way, what would you do?/@comment-26378838-20151109194438

Although the only reworks I'd wager are for champions already on the radar, I wouldn't mind if Riot made some quality-of-life changes for some of them before the reworks:

1) Galio: Put MR scalings on abilities, make him have a passive that restores Mana with damage taken

2) Rammus: Same thing as Galio, just switch MR with Armor and Mana with Health

3) Taric: Place his old passive on his ult, making him generate mana with basic attacks while the ult's aura is up

 4) Urgot: Make his Acid Hunter proc on-hit effects (with half the original damage to avoid utter insanity).