Steady On Stone Feat 1
Source Pathfinder Lost Omens: Ancestry Guide
Your connection to the earth makes natural uneven surfaces less of a hindrance for you. You can ignore difficult terrain caused by rubble and uneven ground made of stone and earth. In addition, when you use the Acrobatics skill to Balance on narrow surfaces or uneven ground made of stone and earth, you aren't Flat-Footed, and when you roll a success at one of these Acrobatics checks, you get a critical success instead.
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.
OreadA type of geniekin descended from a being from the Plane of Earth.