Definitely has a bit more success with Moonstalker. Keys to this deck are Voracious Arachnid, Dread Wolf and Rankett.

It is a great combo to grow Arachnid quickly. I like to have Wolf on Turn 3, Arachnid and Rankett on Turn 4. Arachnid grows to 2/6 immediately. With some luck you can have NYM and grow Arachnid even more. Shaman brings back the Rankett trigger of Wolf.

Makes for a nice combo and some big allies. Brimstone is probably the most sacrificed ally, but has good health to stay around as a meat shield to buy time.

Sabre is a great removal tool for CB especially. An underused card in this meta I feel.
I recently added Full Moon and it makes for a nice surprise to boost Arachnid to kill higher casting cost opponent allies.

Probably not a Tier 1 deck, but I've had fun with it.

Hero: Moonstalker

Allies (19):
2x Rotling
4x Bloodpack Shaman
4x Voracious Arachnid
3x Brimstone Devourer
4x Dread Wolf
2x Gravemonger

Abilities (14):
3x Now You're Mine
3x Blood Moon
3x Spontaneous Growth
3x Captured Prey
2x Full Moon

Items (6):
3x Splicer's Crown
3x Spectral Sabre

Locations (4):
4x Rankett: Proving Grounds

= 44 cards

Comment always appreciated!