https://cdn.shadowera.com/cards/rr112.jpg
The Wulven Bellower is a great asset if you already have a good ally on the board. I can imagine Bloodfang having a lot of fun with this guy on turn 5 by summoning Crusher of the Weak with the hero ability and following up with Wulven Bellower. Maybe mix in a couple of Howls as well? Who knows!