I'm pulling out old/fun decks that still work in today's meta and boosting their visibility a bit. This one I found
here.
This one's a bit more finicky -- you need to grab
Jarrall Iceheart and
Savagery from your market, make it to 7 power, play both cards, and killer an enemy unit with <6 health. You draw
The Witching Hour, at which point Jarrall deals 18-20ish Overwhelm damage to each of their units, potentially murdering them with extreme prejudice.
As always, I'd welcome any thoughts people have on ways to update the deck with recent cards to make it more effective.