Luckily for me, I have a bagpack full of C-4 (plastic explosion) with me.
Then I dig a tunnel straight under your position.
I used all of them to blow you up and away from the mountain, and I crawl up from crater hole and claim the mountain.
*By this time, with all the weapons, magics, and other things we used, I'm sure the mountain no longer there. Instead we got our self a giant crater.*