Camping Skills

Camping Skills can be used during camping in the room of a dungeon, only once per camp. Any buffs given last for 4 battles. New camping skills can be learned in the Survivalist building in the Hamlet. Each hero can have 4 active camping skills at a time, but start with only 3. Camping Skills cannot be upgraded.

(It says each hero can have only 4 camping skills, but you can freely change it anytime in dungeon ,same as combat skills).

Following is a list of all camping skills available: