DESCRIPTION
I think the this deck can actually be very viable. Versus Rogues, elves, warriors, and other aggro decks, Pyroclasm and Damnation, along with Epoch help control the board, Korlash himself makes an excellent blocker with regen, and hammer on an epoch or korlash helps with life.
Versus Big Mana decks, you try to damn the board when they get big threats out, keep life up with an epoch or korlash swinging with a hammer, and beat through or molten disaster for the win.
Versus Rev-combo, game 1 you just try to beat them down, keeping your life up, and counter things like the body doubles and mirror entities...you're just trying to stall until you can disaster or swing with a big korlash for the win. Game 2, side in extirpates and void, extirpate rev, void for 2, hitting venser, cloudskate, blink, etc.
The sideboard is still in transition, pyroclasm being essential vs. rogues, kithkin, etc. Void and extirpate vs. rev combo...needle vs. planeswalkers...the Detritivore was just thrown in there, its been so-so in testing, no match has screamed for ir yet(the mirror should of hell would, lol)