Sometimes, after pausing to collect your thoughts, you realize that you know the answer to a particularly challenging question. Once per day, you can reroll any skill check (see page 243) to recall knowledge. You must decide to use this ability after rolling but before learning the information from your first roll. You must take the second result, even if it is worse.

Select one technological item from Chapter 7: Equipment of no more than light bulk and an item level no higher than your mechanic level. Your drone is equipped with a robotic arm with that item attached and the proper programming to use the item, although it cannot use a tool that requires skill checks unless it also has ranks in the relevant skill (or you have ranks in the relevant skill and the drone is under your direct control).