User blog comment:GreenMoriyama/Sauna, the Yordle-Brawler/@comment-3391671-20151129035244

Champion patch V3.04. Last time I said was the "final spin." But seems like...it was not. Touched up on a few elements to hopefully make Sauna seem more balanced and less overloaded.
 * Aside from nerfs, Sauna's Q strikes two times less. Damages were rescaled, overall reducing her late game.
 * Her W now doesn't cleanse her, neither does it give her ignorance to unit collision.
 * The E didn't get any direct nerfs, but now while she knocks up her foe, she too is somewhat knocked-up...except she can still cast some spells or activate items as long as they don't include "movement" in them.
 * The R didn't receive much else than clarification. No more "on-hit" focus, along with a full Fury cost that won't have Sauna casting her Eruption Core right after a few punches.