User blog comment:GreenMoriyama/Sauna, the Yordle-Brawler/@comment-26044269-20150823111045/@comment-3391671-20150824014733

I thank you for your review. I agree that pictures make wonder to the concept, I cannot find a portrait of a boxing Yordle, much less find somone willing to accept that commission. I have my own images of the portrait and ability icons, so until I can somehow get those prepare, I rather not borrow other images.
 * I was not sure what to make of the decay, but you are right that it may need to be increased, be more punishing.
 * Other Fury based champions seem to have a "second passive". Of course, Sauna also has her ability effects enhanced based on consumed Fury, but the purpose of persistance was likely a way to give purpose to Sauna's unused Fury before Ult, along with even after lvl6. Even then though, I'll consider looking for an alternative.
 * For Q, I was thinking something similar for the damage, although I might have been afraid that the scaling was too much. The stun can be changed around, and as you say, 1 seconds is likely more than enough.
 * W will have its cooldown extended. I had looked at Ganplank's oranges, but that is an exception and isn't as detailed as Concentration. May also remove the non-slow remove, restricting it to "remove slows" similar to Evelyn and Garen.
 * Willing to reduce that E uppercut; had the intention of giving Sauna an ability that would allow her to pass walls. While toning down the CCs, damage is likely to scale flat for Fury as you say while also making that on-target damage go off bonus AD.
 * R's number values are always adjustable, so if they seem high...then nerfed they will be. If you believe reducing the requirement is fine, then I'll do so; wished to have it so since Sauna can either extend the duration of God Fist with AAs or waste it away with abilities. The half-cost efficiency is on purpose so that abilities will deal the same damage for half the cost during the duration of God Fist.
 * I agree to the change, although removing it is an option too...but as a concept, I would like to keep it.

Sauna is also part of a group of champion concepts; there are two more who are paired up with her to make what may be the "Piltover Outskirt Chasers," if the name make any sense to you.