Digimon Adventure 2020 - WarGreymon Evolution but it's set to Brave Heart

Note: Sorry to all the commenters. RUclips manually reviewed this and, despite my appeal, decided it was aimed at children instead of the folks in their 30's who grew up with Digimon so I can't turn on the comments.
Request from my brother since we both agree you can't really top Brave Heart as a Digimon evolution theme. I made an updated version with "MetalGreymon Kyuukyoku Shinka": @CEN8