Hearthpwn

Big Demon Warlock is an archetype I experiment with every expansion - and with the introduction of Darkmoon Faire - we get access to two great new cards, Free Admission and Tickatus.

• Free Admission - not only does this card draw and discount two demons, but it provides the warlock with another way of drawing without sacrificing health versus aggro and synergies with Dark Skies and Demonic Studies.
• Tickatus - not only burns 5 cards from your opponent's deck, potentially ruining their gameplan, it also allows Warlocks to stay a couple of cards ahead of fatigue, despite drawing a lot of their deck.

Game plan

Your game plan changes depending on your opponent. Typically you want to discount your minions with Free Admission, The Dark Portal and Demonic Studies, then copy them with Felosophy. What you copy and when, and what demon you discover from Demonic Studies, changes depending on what type of deck your opponent is playing.

You can pull off some fun swing turns, and interesting combinations, by cheating out big minions far earlier than usual.

Changes
-1 Unstable Felbolt
-1 Mortal Coil

+1 Y'Shaarj, the Defiler - 0 mana Tickatus copied with Felosophy will mill the rest of your opponents deck, and multiple copies of Cascading Disaster to clear both tall and wide boards later into the game.
+1 Cascading Disaster added to make better use of Y'Shaarj, the Defiler.

This deck is surprisingly good, but don't craft cards until the meta settles. Feel free to provide any feedback or ask any questions. If there's enough demand then I'll write-up a full guide.