Hearthpwn

This is a deck I've created for the new tavern brawl to try to counter secret paladins.

Mulligan:

Mulligan for Inner Rage and at least one of your 1 and 3 drops. Having variance for turn  and 3 is pretty good. Always toss on curve cards, 0-drop cards and giant.

Card explanations and replacements:

Wisp, Target Dummy, Murloc Tinyfin, Mountain Giant: These cards are filler cards that I've put in the deck to make the deck more consistent. The reason I'm running one dummy is because I only have one in my collection.

Blood To Ichor: Good card to counter Shielded Minibot as it takes off its shield and puts a 2/2 body. Also does fine work against Secretkeeper

Execute: This is the card we need to remove threatening minions that got buffed with Avenge or just Mysterious Challenger in general.

Whirlwind: Just like how BTI counters minibot, this card counters Muster for Battle. It also has good synergy with Acolyte of Pain, Frothing Berserker and Grim Patron

Fiery War Axe: Best early game removal in game. Amazing on-curve.

Acolyte of Pain: Feeds off your opponent's tokens to draw you cards. Even if you are not facing a paladin, it is still good to have some extra draw in the deck.

Frothing Berserker: You can buff this guy up to 6-7 attack the turn you draw and play hi if your opponent has played a Muster for Battle.

Death's Bite: Good mid-game removal and your Patron activator.

Grim Patron: Your main win condition against secret paladin. It destroys your opponent's tokens. Combo him with DB and Inner Rage. Can synergize with KT. Just amazing.

Sunwalker: This card is in here to stand a chance against aggro/rush decks like warrior/hunter. You can replace it with Sylvanas Windrunner.

Dr. Boom: An amazing card on curve. Ran by most of the decks in this brawl. Can synergize with KT as well.

Kel'Thuzad: Not only is it a good card on-curve but he also turns all your trades into favorable ones.

Arch-Thief Rafaam: This card is in here if both of your Patron boards are cleared. A decent threat as well.

Deathwing: The card to use as your last chance. Use it wisely though.

Ravaging Ghoul: I am not running this card but he could be pretty swingy against Muster for Battle. Can be replaced for Acolyte of Pain.

Sylvanas Windrunner: Sunwalker replacement. I don't run this card because I am missing it but it is pretty strong against the late-game curve of most decks.