And warlocks get more amazing early game board clears. Wish Blizzard would spread the love a bit. Warlocks already have Defile, so until it rotates, I doubt this card will see much play. When it does rotate however, this card will be amazing. Hell, even with Defile still around, the card is already amazing. Just a solid card. Voting Very Good.
Actually this could see play if Aggro decks take over, especially in a Control Lock that runs Clutchmother Zavas. Defile probably is still a little better, but you could potentially play Shriek into Defile if your opponent has a board of 3 and 4 health minions with no 1s and 2s.
combo it with Thalnos for a 3 mana 3 wide board clear, with a card draw.