Looking for the name of a song (link)

Hello, 2 years ago, I found this.

https://www.youtube.com/watch?v=rE95a4iC1dk

I was trying to find out the name of the song but couldn't find it, now I just found the video again and I'm wondering what could the song be, I asked the guy but he doesn't seems to be on Youtube anymore and the song has nothing to do with Dragon Ball Z, It's just fan made so I was wondering, does anyone knows what's the name of this great song?

Thanks In advance.

Edit: It feels like the music from Two Steps From Hell but I don't think that it is them.

Looking for the name of a song (link)