Mulligans
Snagged this idea from another community deck, Purple Control Warlock. So far, list seems to be working quite well. One Mountain Giant is a little rough, you could replace with The Lich King. Could toss in a Thalnos, cut faceless. It Deals with every situation quite well. One Bloodbloom is nice for Nether, Siphon. Treacher is some cool tech.
It’s a nice variation, it works fine!
The Spellbreaker is a nice tech in this meta