Mulligans
General Mulligans
Witchwood Apple is a key card and dropping it turn 2 is a great play to start developing a large hand for both Wispering Woods and Mountain Giant or even a turn 3 Ferocious Howl. However, this has not been playtested and Wild Growth is probably still your best turn 2 play (but not if you get both the Apples and a Moutain Giant in early hand).
Temporary (possibly permanent) changes:
Swapped 2 Tortollan Forager for 2 Wrath.
Swapped 2 Forest Guide for 2 Sea Giant.
– More replacements will occur as the expansion arrives and cards are played with.
Card explanations (will be updated as expansion roles in):
Splintergraft could be used in combination with possibly Giant (most of the times Mountain Gaint) but also Bewitched Guardian to get a sweet 10/(16+) Taunt.
Nice List, also i would cut Tortollan Forager und Forest Guide. And add Wrath or Jassper Spellstone and Sea Giant
Yeah, there are a lot of potential swaps. I will definitely be refining the list as the meta comes with replacements. This is an early idea with lots of improvement space, It will be very fun to see how the deck develops and plays out in the new meta.