Back To Back Feat 8
Source Pathfinder Advanced Player's Guide
Prerequisites Marshal Dedication
You excel at watching your allies' backs and helping them watch yours. As long as you and an ally are adjacent to each other, neither of you can become Flat-Footed due to flanking unless both of you are flanked. If you're adjacent to more than one ally, all eligible allies can benefit at a given time.
The benefit is negated for everyone if at least you and any one eligible ally are flanked, but not if your allies are flanked and you aren't.
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.
ArchetypeThis feat belongs to an archetype.