Keep The Heroes Out - Boss Battles expansion - Part 2: Unlocked cards & Monsters 

Unboxing the Dungeon Defense Co-op game: Keep The Heroes Out: Boss Battles
Face off against other Monsters as Bosses (while still defending against Heroes). If you're lucky, turn them to your side as playable characters.
Base game Part 1 - Rules: • Keep The Heroes Out - ...
Base game Part 2 - Monsters/Scenario Cards: • Keep The Heroes Out - ...
Guild Master's Revenge: • Keep The Heroes Out - ...
Mini Expansions 1: • Keep The Heroes Out - ...
Boss Battles Expansion Part 1 - Rules/Scenarios: • Keep The Heroes Out - ...
Boss Battles Expansion Part 2 - Monster/Unlockable Cards: • Keep The Heroes Out - ...