Reverse Engineering Feat 4
Source Pathfinder Player Core 2
Prerequisites expert in Crafting, Scrounger Dedication
Your nigh-constant tinkering and fiddling with objects means you are able to reverse engineer items into formulas more effectively than most.
You gain a +2 circumstance bonus to Crafting checks to reverse engineer a formula from an item, and you can attempt a Crafting check to reverse engineer an item after spending 1 day of work setting up instead of 2. Additionally, if you get a critical success on your Crafting check, you can opt to not only create the formula but also reassemble the original item at the same time, leaving you with the formula and the item instead of the formula and raw materials equal to half the item's value.
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.
ArchetypeThis feat belongs to an archetype.
SkillA general feat with the skill trait improves your skills and their actions or gives you new actions for a skill. A feat with this trait can be selected when a class grants a skill feat or general feat. Archetype feats with the skill trait can be selected in place of a skill feat if you have that archetype's dedication feat.