Fetchling Feats
Fetchling Lore Feat 1
Source Pathfinder Lost Omens: Ancestry Guide
You've learned obscure lessons about your fellow fetchlings. You're trained in Occultism and Stealth. If you would automatically become trained in one of those skills (from your background or class, for example), you instead become trained in a skill of your choice. You also become trained in Shadow Plane Lore.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Hard To Fool Feat 1
Source Pathfinder Lost Omens: Ancestry Guide
You're accustomed to seeing through shifting darkness and bewildering magic. You gain a +1 circumstance bonus on Perception checks against illusions as well as to Will saves against illusions and shadow effects.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Shadow Blending 
Feat 1
Source Pathfinder Lost Omens: Ancestry Guide
Trigger A creature attempts a flat check to target you while you're Concealed or Hidden due to dim light or darkness.
You draw shadows close to create a shroud. Increase the DC of the flat check by 2.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
IllusionEffects and magic items with this trait are associated with the illusion school of magic, typically involving false sensory stimuli.
OccultThis magic comes from the occult tradition, calling upon bizarre and ephemeral mysteries. Anything with this trait is magical.
ShadowThis magic involves shadows or the energy of the Shadow Plane.
Shrouded Magic Feat 1
Source Pathfinder Lost Omens: Ancestry Guide
Choose one cantrip from the occult spell list. You can cast this cantrip as an occult innate spell at will, heightened to a spell level equal to half your level rounded up.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Shrouded Mien Feat 1
Source Pathfinder Lost Omens: Ancestry Guide
You're used to dealing with dangerous situations and sinister creatures. You become trained in Deception (or another skill of your choice, if you're already trained in Deception), and you gain the Lengthy Diversion skill feat as a bonus feat.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Slink Feat 1
Source Pathfinder Lost Omens: Ancestry Guide
You can move through gloom with the speed of darkness. You can move 5 feet farther when you take the Sneak action, up to your Speed. In addition, as long as you continue to use Sneak actions and succeed at your Stealth check, you don't become Observed if you end a Sneak action in dim light or darkness, as long as you have cover or greater cover or are Concealed at the end of your turn.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Clever Shadow Feat 5
Source Pathfinder Lost Omens: Ancestry Guide
You can perform simple Interact actions with your shadow, such as opening an unlocked door. Anything your shadow Interacts with must be within your reach. Your shadow can't perform actions that require significant manual dexterity, including any action that would require a check to accomplish, and you can't use it to hold items.
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.
EvocationEffects and magic items with this trait are associated with the evocation school of magic, typically involving energy and elemental forces.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
OccultThis magic comes from the occult tradition, calling upon bizarre and ephemeral mysteries. Anything with this trait is magical.
ShadowThis magic involves shadows or the energy of the Shadow Plane.
Extinguish Light 
Feat 5
Source Pathfinder Lost Omens: Ancestry Guide
Frequency once every 10 minutes
You wrap shadow around a single unattended light source within 120 feet that's no larger than a torch. Any non-magical light source you target is automatically extinguished. For magical light sources, attempt a counteract check using your Fortitude or Thievery modifier against the target's DC. Your counteract level is equal to half your level rounded up. Successfully counteracting the light source suppresses its ability to produce light for 1 minute, but not any other effects. If you're in dim light or darkness when you Extinguish Light, its range is 240 feet.
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.
DarknessDarkness effects extinguish non-magical light in the area, and can counteract less powerful magical light. You must usually target light magic with your darkness magic directly to counteract the light, but some darkness spells automatically attempt to counteract light.
EvocationEffects and magic items with this trait are associated with the evocation school of magic, typically involving energy and elemental forces.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
OccultThis magic comes from the occult tradition, calling upon bizarre and ephemeral mysteries. Anything with this trait is magical.
Lightless Litheness Feat 5
Source Pathfinder Lost Omens: Ancestry Guide
Your body is almost as flexible as your shadow. When you critically fail at Squeezing, you get a failure instead. Additionally, when you roll a success at an Escape check, you get a critical success instead; if you roll a critical success, you can Step instead of Striding up to 5 feet.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Shadowy Disguise Feat 5
Source Pathfinder Lost Omens: Ancestry Guide
You wrap yourself in shadow to change your appearance. You can cast Illusory Disguise as a 1st-level occult innate spell once per day. This spell gains the shadow trait.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Hefting Shadow Feat 9
Source Pathfinder Lost Omens: Ancestry Guide
Prerequisites Clever Shadow
Your shadow can contain objects. You can Interact with your shadow to store or retrieve objects, just like you would a mundane container (meaning you spend two Interact actions total to store and then retrieve the object, for example). Your shadow can contain 2 Bulk of objects, which don't count toward the Bulk you're carrying. The items remain solid but take on a shadowy patina while stored this way. Though the items are in your shadow and can be detected normally, you gain a +2 circumstance bonus to Stealth checks to Conceal the Objects unless someone knows to check your shadow for items.
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.
ConjurationEffects and magic items with this trait are associated with the conjuration school of magic, typically involving summoning, creation, teleportation, or moving things from place to place.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
OccultThis magic comes from the occult tradition, calling upon bizarre and ephemeral mysteries. Anything with this trait is magical.
ShadowThis magic involves shadows or the energy of the Shadow Plane.
Sculpt Shadows 
Feat 9
Source Pathfinder Lost Omens: Ancestry Guide
You coax nearby shadows into the shape of a simple weapon or a simple tool or item, using a tiny piece of your shadow to make it solid; in doing so, you lose 1 Hit Point. You can create only level-0 common, non-consumable weapons, or adventuring gear with no intricate parts, written text, or other complicated components. The item lasts until used for a single activity, until you Sculpt Shadows again, or for 1 minute, whichever comes first. Once the duration expires, the object dissipates, and you regain the lost Hit Point unless the item was Broken or Destroyed. As the object holds a tiny sliver of your shadow, you can't recover the lost Hit Point until after the object dissipates.
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.
ConjurationEffects and magic items with this trait are associated with the conjuration school of magic, typically involving summoning, creation, teleportation, or moving things from place to place.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
OccultThis magic comes from the occult tradition, calling upon bizarre and ephemeral mysteries. Anything with this trait is magical.
ShadowThis magic involves shadows or the energy of the Shadow Plane.
Shadow Sight 
Feat 9
Source Pathfinder Lost Omens: Ancestry Guide
Frequency once per hour
You draw on your connection with the Shadow Plane to see through all but the deepest darkness. You gain Greater Darkvision for 1 minute.
Effect: Shadow Sight
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
OccultThis magic comes from the occult tradition, calling upon bizarre and ephemeral mysteries. Anything with this trait is magical.
TransmutationEffects and magic items with this trait are associated with the transmutation school of magic, typically changing something's form.
Shadow's Assault Feat 13
Source Pathfinder Lost Omens: Ancestry Guide
Your shadow assaults your foes. You can cast Shadow Blast as a 5th-level occult innate spell once per day. At 17th level, your shadow blast is heightened to 6th level.
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.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Skirt The Light Feat 13
You can travel the border between the Material and Shadow Planes and even bring others along. You can cast Shadow Walk as an occult innate spell once per day.
Traits
Something of uncommon rarity requires special training or comes from a particular culture or part of the world. Some character choices give access to uncommon options, and the GM can choose to allow access for anyone. Less is known about uncommon creatures than common creatures. They typically can't be summoned. The DC of Recall Knowledge checks related to these creature is increased by 2.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.
Pierce The Light Feat 17
You tear the veil between the Material Plane and its shadow. You can cast Plane Shift twice per week as an occult innate spell that can only target yourself; you can travel only to the Material or Shadow Planes, and your body serves as the focus component.
Traits
Something of uncommon rarity requires special training or comes from a particular culture or part of the world. Some character choices give access to uncommon options, and the GM can choose to allow access for anyone. Less is known about uncommon creatures than common creatures. They typically can't be summoned. The DC of Recall Knowledge checks related to these creature is increased by 2.
FetchlingA creature with this trait is a member of the fetchling ancestry. Fetchlings were once human, but generations of life on the Shadow Plane have transformed them.