Board Thread:Episode Discussion/@comment-14138255-20161106163624/@comment-14138255-20161110172232

That Grimm is impossibly ancient. If Ruby's weapon couldn't hurt the mammoth, imagine how difficult it would be to kill for an experienced huntsman. I imagine it required the Silver Eyed Warriors of the past to lock it up in the mountain in the first place (and not attract Grimm like it is when Ruby froze it). There is no way that dragon is dying soon. The Metroid Grimm is probably going to be looking for the relic on its own (and Salem sent it to gather reinforcements to Vale, so that's going to be happening).