This deck is actually decent despite appearances.
Jotun Punter works really well in allowing you to deal with enemy
Howling Peak. It also allows you to draw cards and deal large chunks of damage to the enemy face with
Scouting Party. Basically your finisher is punting
Yeti Sage a lot of the time.
The main issue is that
Crystalline Chalice is still really slow, however the Jennev removal suite along with
Yeti Sage help make aggro a somewhat reasonable matchup.
Big Brother is mainly here for the tokens, a 1/1 that stuns and pops aegis is really nice, however he is also T H I C C.
Howling Peak is sort of self explanatory, but it plays incredibly well with tokens, allowing you to chump
Deepforged Plate carriers fairly well.
It's fairly decent against fjs and peak decks, not sure whether this will change as people learn how to play against it, basically if the game goes really late you win vs fjs, not sure of the specifics vs peak since ladder is 80% fjs (pls do something about lost scroll dwd).
Hope you enjoy yourself.