Athletic Strategist Feat 2
Source Pathfinder Advanced Player's Guide
Prerequisites trained in Athletics
You know how to calculatedly manipulate joints and body weight. In addition to using Devise a Strategem to modify a Strike, you can use it to modify a Disarm, Grapple, Shove, or Trip attempt, substituting your Devise a Stratagem roll for the Athletics check. You must apply the substitution to the first eligible attack you make, whether it's a Strike or one of the Athletics actions.
You can also use your Intelligence modifier instead of Strength for the Athletics check when you substitute your Devise a Stratagem roll, unless you're using a weapon for the maneuver and the weapon doesn't fit the restrictions for using Intelligence with 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.