Deft Cooperation

When you set things up to help your allies, you also gain some of the fruits of your labors. When you successfully Aid an attack roll or AC, you gain a +1 circumstance bonus to attack rolls or AC against that enemy until the end of your next turn, whichever you granted to your ally. When you successfully Aid a skill check, if you attempt the exact same skill check (not just using the same skill, but using it for the same purpose, for instance a check to Climb the same wall) on your next turn, you gain a +1 circumstance bonus to your skill check.