Hearthpwn

Needs to be nerfed in arena - every warrior past 5 wins had around 3 of these.

It should have cost (1) less or summon (7)

There better be other ways to summon Val'kyr or this card is absolute trash

I am not so sure, I mean, you get to deal 1, 2, 3, 4 and 5 damage for a total of 15 damage. Even if not used optimally, this one spell could remove a few enemy minions without using brawl. Sure it is expensive, but unlike brawl it might also leave you with, say, two 4/4s on the table, where one will become a 5/5, if only the three first died. I am not saying this is a very good card, but its not necessarily a bad card. It might see some play.