Supreme Operative
Source
Core Rulebook pg. 92
Whenever you attempt a skill check with your specialization’s associated skills, you can roll twice and take the higher result. Once per day as a move action, you can temporarily trade out one of your operative exploits for another operative exploit requiring the same level or lower. This trade lasts 24 hours. If the exploit you trade away is a prerequisite for any of your other abilities, you lose all abilities that require it as a prerequisite for the duration.
Dragonscript
ID
ccd35dc71729959f9f8a48ff