User blog comment:ChickenRave/Elmye, the Reflection/@comment-26044269-20150208000756

Two important things that one must always do when employing the Fury mechanic on a champion must be that 1, the subject champion somehow benefits (regardless of how major or minor the benefit is) from stacking Fury, as Fury is what should be promoting the said champion to be constantly dealing and taking damage (also the reason why 90% of Fury users are Fighters).

And 2 is that there must be a description on how the champion can gain/lose Fury (normally it is a given that champions generate 5 Fury per aa, but there are exceptions like Shyvana), as most Fury champions gain Fury differently with their abilities.

If your intentions were to create a shapeshifter champion who is more uncontrollable like and less of an into-the-middle-of-a-fight champion like, I reccommend that you change Elmye's resource to either Rage, or some other custom mechanic. Since as of now from what I'm seeing, Elmye is a champion which forces you to change forms every so often (since abilities can't be used when at 100 Fury), and hence doesn't neccesarily reward you for constantly being in prolonged battles.