Hearthpwn

This is a demon focused discardlock that tries to make use of some midgame threats to finish out games that don't snowball for you.

This deck uses Cruel Dinomancers to generate a sticky midgame minion that has a good chance of summoning a decent threat minion on deathrattle.  To do this, you want to try playing all the low cost minions in your hand without discarding them.  You want your discards to hit your Clutchmother Zavas and Silverware Golems.  After that if it looks like the game will go long, it's OK to discard your Doomguard, Cruel Dinomancer, Kabal Trafficker, or Abyssal Enforcer.  This will let you generate a lot of midgame value from Cruel Dinomancer.

Early game, use general zoo/aggro strats.  Try to generate card draw from your Malchezaar's Imps to avoid running out of hand.

One Bloodfury Potion and one Crystalweaver will help you control the board with your smaller demons if needed.

Lakkari Felhounds help against aggro.

Somewhat meaningless, but went 8-3 with this deck from rank 18-15.  Feels like it could push a bit further but wanted to post the deck as it has been a blast to play.

Some games:

Vs Murloclock - https://hsreplay.net/replay/VUZBeyqxLHZnM6wkmC9fzZ
Vs Quest Warrior - https://hsreplay.net/replay/PxzLQcGPghhr8HMuw6crua
Vs Murlock Paladin - https://hsreplay.net/replay/QZbHqb2TzUYLo2RswrQKZR
Vs Hunter - https://hsreplay.net/replay/Te6F6py7hZm3oVK529zvXM
Vs Secret Mage? - https://hsreplay.net/replay/2RYxkp7nHnsGdjbczs4bG4

Hope you enjoy.  Share your results or constructive criticisms.