Certain classes get to abuse the neutrals more than other classes, rogue through shadowstep, warrior through brann, druid through ramp, maybe it is time to tone down the neutrals.
Tidepool, to good for what it does, is enabling some broken shennanigans in sonya rogue and warlock. Maybe remove fel tag from crescendo or have it hit both sides of board like sanitize.
Marin in druid enables so much
Puppeteer in druid also enables so much.
Between yogg, zilliax, swipe, free dragons (nestmatron and fye) it is very hard to get under before ya start getting hit with 16 dmg troggs while ya still at 6 to 7 mana
I am a big proponent of temp banning marin puppeteer and bumping tidepool to two and let the class cards shine.
Or maybe tone down the ramping of druid