Paper Mario Pro Mode - Bowser Rematch "Giga Bowser"

The final of the rematches against every chapter's boss from the recent beta of the hack "Paper Mario Pro Mode" by Clover. Trailer: • Release Trailer: Paper...
These rematches are for players who have beaten the game and are looking for additional challenges. Many of the bosses have updated moves and much more HP and Attack power. I'll be using my max damage and defense badge build to deal with them.
Sadly the only one I can't do itemless since Bowser has so much HP. On top of that, he can fully heal himself over several small heals. So this battle will last some time.