User blog comment:Chong Kah How/Ventus & Rave, The Four-Winged Misfortune/@comment-26044269-20150317085642

Shapeshifting abilities should really never have a resource cost tied to it (large costs restrict the amount of flexibility in which can be achieved by the said champion and low costs really do not achieve anything other than being distasteful both thematically and mechanically). So unless you have a real good reason for having that 12 mana cost per cast on Q, you should really remove it (and either make its range or duration scale to rank so that it gives players at least some incentive to rank the ability).

Or, as recommended by Grrrbear26, you could try moving Q to the passive (maybe make Rave autonomously prioritise the target which Ventus targets) and move the Bad Omen mechanic to an ability which could be ranked up to perhaps increase its CC durations and damage.

Also; Rave's auto-attacks: Blinds for 3.0 seconds.

^ Pls no.