SFS Standard Assistive Shove Feat 1

Prerequisites trained in Athletics
Trigger An adjacent ally who is at least one size smaller than you would be hit by a Strike.

You use your size and leverage to quickly move an ally out of harm's way. Attempt an Athletics check to Shove the ally targeted by the triggering Strike. If your ally is willing, treat the result as one degree of success higher. On a success, in addition to its normal effects, the Shoved ally also gains a +2 circumstance bonus to their AC against the triggering Strike.