Graceful Poise Feat 16
Source Pathfinder Core Rulebook
Prerequisites Double Slice
With the right positioning, your off-hand weapon can strike like a scorpion's stinger.
While you are in this stance, if you make your second Strike from Double Slice with an agile weapon, Double Slice counts as one attack when calculating your multiple attack penalty.
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.
FighterThis indicates abilities from the fighter class.
StanceA stance is a general combat strategy that you enter by using an action with the stance trait, and that you remain in for some time. A stance lasts until you get knocked out, until its requirements (if any) are violated, until the encounter ends, or until you enter a new stance, whichever comes first. After you use an action with the stance trait, you can't use another one for 1 round. You can enter or be in a stance only in encounter mode.