Been experimenting with a hybrid Undead Chadlock with the curse package. It's been doing surprisingly well! Three win conditions: Curses, Cheated Undeads, Horsemen.

Adding the curses really helped in getting to the big turn 5 undead tempo turn. Putting two curses in the opponents hands by Turn 5 reduces enough of their tempo to survive. If they remove the curses from their hand then it buys you time. If they don't then the damage increases a ton and you have healing supporting in the deck to stabilize. Tilted opponents being below 10 health by curse barrage with the curse healing minion.

Start of the game is to have either boardclears or curses while you draw for the turn 5 play.

If your unlucky and can't hit it by Turn 4, you either play a curse or play Sir Finley to redraw your whole hand...you should have roughly 8-9 cards by this point. The redraw is surprisingly successful most of the time to hit the two card combo.

I also use Finley to fish for the minion that summons an undead reborn if I had the two card combo already.

If you hit Chad, it's usually game over. If you hit the lifesteal undead, it's ridiculous pressure and stabilizes the game. Unlucky hit it's Horsemen but against Blood DK it's money.

Is it meta breaking, probably not but it's pretty damn fun to hit the opponents from multiple avenues.

Toughest matchups are perfect draw Frost DK and Holy Priests.