Smithing Weapons Feat 1
Source Pathfinder Impossible Magic
Though you are an artisan, you are well versed in using the tools of your trade to fend off enemies. While wielding a weapon in the hammer, knife, or pick weapon group, you can use that weapon to etch runes without an Artisan's Toolkit. Additionally, a Strike with a hammer, knife, or pick deals 1 additional fire damage to an enemy bearing one of your runes as sparks fly on impact like a hammer to an anvil.
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.
RunesmithThis indicates abilities from the runesmith class.