Board Thread:Fun and Games/@comment-25012056-20141025153920/@comment-27723099-20141101140136

StarWars-humans were not creted by Eru, so you can't be sure if they are the same as ME-humans.

Tybereous wrote: Yes but bit by bit you would be able to blow the mountains away.

Moria was already collapsing wehn the fellowship traveled through it. The chamber of Marzabul was destroyed in the books. I don't think that the goblins would care if some more dwarven halls collapsed. And that would block the entrances of Moria for your commandos.