> For the complete documentation index, see [llms.txt](https://meversedex.gitbook.io/pocketbattlesnftwar/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://meversedex.gitbook.io/pocketbattlesnftwar/pocket-battles/game-system/boss-rival.md).

# Boss Rival

This is a boss game mode to beat large boss monster with enormous health, attach damage, and armor.

If you defeat the boss rival, you can earn the boss ruby.

Players can exchange the boss ruby for legendary and elite hero shards and elite scrolls in trade market. Beat the boss and upgrade your army!