SFS Standard Nanite Armament Overcharge Feat 9

Source Galactic Ancestries pg. 218
Prerequisites Nanite Armament Boost
You gain even greater control over your nanites when using them to power up your weapons. When you use Nanite Armament Boost, your weapon gains the boost d8 trait instead of boost d4.

Traits

Flourish:Actions with the flourish trait are special techniques that require too much exertion for you to perform frequently. You can only use one action with the flourish trait per round.
Xenometric Android:A creature with this trait is a member of the xenometric android versatile heritage. These artificially constructed beings are made to resemble a particular species. An ability with this trait can be used or selected only by xenometric androids.