Stonewalker Feat 9
Source Pathfinder Core Rulebook
You have a deep reverence for and connection to stone. You gain Meld into Stone as a 3rd-level divine innate spell that you can cast once per day. If you have the Stonecunning dwarf ancestry feat, you can attempt to find unusual stonework and stonework traps that require legendary proficiency in Perception. If you have both Stonecunning and legendary proficiency in Perception, when you're not Seeking and the GM rolls a secret check for you to notice unusual stonework,you keep the bonus from Stonecunning and don't take the -2 circumstance 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.
DwarfA creature with this trait is a member of the dwarf ancestry. Dwarves are stout folk who often live underground and typically have darkvision. An ability with this trait can be used or selected only by dwarves. An item with this trait is created and used by dwarves.