Mulligans
General Mulligans
So the idea is to keep either Vanndar or Abyssal Depths in your hand. Other choices might be the relics and also the Sigil of Alacrity because 1 mana draw a card and reduce that cards cost by 1.
The goal of the deck is to get Vanndar with Abyssal Depth early to reduce the big demons in the deck. You can cheat out the big demons with Felscale Evoker or with Bonelord Frostwhisper. You have early cards like Dispose of Evidence (It also helps you to shuffle back a card you dont want in your hand such as big demons or big cards) and relics which help you to deal with early aggression. All Fel Breaks Loose is for the resurrect your big demons and might have a chance to make the opponent concede because they cant deal with it. The final card i want to mention is the Topple the Idol is a really good card you can board clear if you can dredge big demons or big cards also it dredges a card you want.























