Ongoing Strategy Feat 10
Source Pathfinder Advanced Player's Guide
Prerequisites strategic strike
You're constantly studying small aspects of everyone's movements, even if you don't have a stratagem in place ahead of time.
On any Strike for which you didn't Devise a Strategem, you still deal precision damage equal to your number of strategic strike damage dice so long as the weapon or unarmed attack you used is one that would have let you use your Intelligence modifier had you Devised a Stratagem.
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.
InvestigatorThis indicates abilities from the investigator class.