Talk to Matoclaw at the Grove of Aessina in Mount Hyjal.
<Blackhorn used the power of Thol'embaar's remains to slip his bonds. But at least the inferno seems to be subsiding.>
<Matoclaw will want to know what happened here. She's waiting for you back at the Grove of Aessina.>
Also, you get: 78
What? Blackhorn helped you combat the inferno but escaped in the process? That crafty weasel!
It's not your fault, <name>. He'd probably been plotting this the moment he saw the flames begin creeping up the mountain. We'll have to deal with him later.
Upon completion of this quest you will gain: