Hearthpwn

Quote from Grimestreet >>

Quote from scorpyon >>

The only thing this seems useful for is for getting rid of those awkward cards like Malygos or Ysera.
It's more expensive than SW:P to get rid of a 3-attack minion (which is most 2 to 4 cost cards) and SW:Death is cheaper to remove anything over 4 health.
Not saying it's a bad card in the slightest. It's a brilliant tech removal... for 4 health minions at least... For any other minions, it's badly costed and the downside is that it wastes your mana in the process, ending your go.

It's playable, but "insane"? Hardly...

The thing is that it can function as both the shadow words. While being expensive to be SW:D, it's better than having SW:P vs a Big dude.
You exchange efficiency for flexibility.

 True enough. It's pretty much along the same power lines as SWP. 
I think it's worse (or at least much less efficient) than SWD personally, though.