Retaliating Rescue
Feat 6
Source Pathfinder Battlecry!
When an ally is in danger, you can hustle to reach them and punish the foe threatening them. Stride up to your Speed. You must end this movement adjacent to an ally who is within an enemy's reach. Then, you push your ally up to 5 feet (as normal for forced movement, this movement doesn't trigger reactions) and make a melee Strike against an enemy within your reach. If your ally was in that enemy's reach and your push moved them out of it, you gain a +2 circumstance bonus to your attack roll.
Traits
Anything that doesn't list another rarity trait (uncommon, rare, or unique) automatically has the common trait. This rarity indicates that an ability, item, or spell is available to all players who meet the prerequisites for it. A creature of this rarity is generally known and can be summoned with the appropriate summon spell.