Champions that are not played can be helped...

lower mana cost on Q or give a very small boost in mana region

give some base damage...

ult should not be able to let champions escape

Q needs better recoil on mana gained back

the speed boost should also have a AS boost when on ultimate (for a teammate only)

no need for a 5th scale

ultimate should deal a small amount of AD

updated look

Q needs more damage since it is a skill shot