Bug level 110 in quest weapon artifact warrior fury

[Legionalhg]

I'm doing the feat for the artifact weapon and this npc gives me a skull (he's level 110) and it's impossible for me to kill him, he always kills me, and I can't advance. https://www.wowhead.com/es/npc=97649/helarjar-aspirante https://www.wowhead.com/es/quest=40043/el-cazador-de-h%C3%A9roes

[skeezerbean]

Fixed