Kobold Breath Feat 1
Source Pathfinder Advanced Player's Guide
You channel your draconic exemplar's power into a gout of energy that manifests as a 30-foot line or a 15-foot cone, dealing 1d4 leveled damage. Each creature in the area must attempt a basic saving throw against the higher of your class DC or spell DC. You can't use this ability again for 1d4 rounds.
At 3rd level and every 2 levels thereafter, the damage increases by 1d4. The shape of the breath, the damage type, and the saving throw match those of your Draconic Exemplar. This ability has the trait associated with the type of damage it deals.
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.
ArcaneThis magic comes from the arcane tradition, which is built on logic and rationality. Anything with this trait is magical.
EvocationEffects and magic items with this trait are associated with the evocation school of magic, typically involving energy and elemental forces.
KoboldA creature with this trait is a member of the kobold ancestry.