Heuristic Programming
Your drone can learn from its mistakes. When it fails a skill check, and attempts the same skill check for the same task the next round, on its second attempt it may roll the check twice and take the better of the two results. Once your drone has used this ability, it cannot use it again until you take ten minutes to review its programming. You may do this at the same time you take ten minutes and spend 1 Resolve Point to regain all your Stamina Points.
Source
Armory pg. 147
Dragonscript
ID
db6633689f5eb0565ce4e53c