Roost442's 12 Wins Soul Demon Hunter - Master Duelist 1.2: From Zero to Hero

Roost was able to get a 12-0 with Soul Demon Hunter, an archetype you don't see every day in Duels. Moreover, this result was accomplished while competing in 'From Zero To Hero', our Duels deckbuilding challenge that requires you to build a starting deck containing at least one card from each mana cost (from 0 to 10 mana). If you want to learn more, be sure to check the challenge's main page and the submission thread, where you'll find all the deck people have been using so far to compete!

Now for the deck itself, it combines the Soul Fragment synergy with the ability of the class to increase its hero's attack and push damage: Spirit Jailer and Luckysoul Hoarder will provide healing (and occasional card draw), while cards like Marrowslicer and Stiltstepper will give you the damage you need to finish off your foes.

Since this is your game plan and you're planning on using your hero power a lot, Traktamer Aelessa instantly becomes one of the best Signature Treasures you could ask for, which is even more surprising given that the card has seen little to no play so far, especially in a class with strong tools like Blade of Quickening and Gift of the Legion.

Passive Treasures Chosen

First pool - All Together Now

Second pool - Rally the Troops