Reset to Gold, made it to Diamond 3 easy, hit a wall. I started playing this deck and hit masters that evening at rank 29, peaking at 19.
The list is from
some other guy, but he had a Tripwire Grenadin and three Brigand instead of Fearless Yeti.
Ruthless Stranger is a cheap alternative to Pyroknight. Her ultimate and overwhelm matters more than drawing multiple Ruthless Strangers. But she is a rare.
Good luck.
Edit: On the hunt was some sort of misclick in some edit. I often have my baby on my lap and I'm often on mobile. She likes to smash the tablet.
I see a lot of people pick up an aggro deck like this and open up their asshole to get blown out by hailstorm. Try holding your burn spells, Champ o Fury and Cinder Yetis and play out everything else first. I'll post some of my other decks, check back to my page later.
If you're hitting the slew of Praxis that I am on ladder, this deck isn't great. Both the Grenadin and big versions of Praxis play lots of 1/1s as well as Sandstorm Titan and Heart of the Vault, all are hard to beat.
Intervention is best to trade off for a blocker if you can. I.e. your Snowcrust is blocked by Praxis Displacer, you give your Yeti 3 health and Displacer dies.
Once you can do the campaign, do it. Cinder Yeti is incredible.