Ancestral Form
You take the form of your ancestral spirits, becoming Invisible and quasi-corporeal. You gain resistance 10 to all damage (except force, spirit and damage from Strikes with the Ghost Touch property rune), and this resistance is doubled against non-magical and precision damage.
You gain a fly Speed equal to your land Speed; when Flying, moving upward isn't difficult terrain for you. You can't move through solid objects, but you can float through tiny gaps.
You can't Cast Spells (but you can Sustain Spells), activate items, or use actions that have the attack or manipulate trait.
Heightened (+2) The resistance increases by 5.
Spell Effect: Ancestral Form
Traits
An action with this trait requires a degree of mental concentration and discipline.
Focus spells are a special type of spell attained directly from a branch of study, from a deity, or from another specific source. You can learn focus spells only through special class features or feats, rather than choosing them from a spell list. Furthermore, you cast focus spells using a special pool of Focus Points—you can't prepare a focus spell in a spell slot or use your spell slots to cast focus spells; similarly, you can't spend your Focus Points to cast spells that aren't focus spells.
You must physically manipulate an item or make gestures to use an action with this trait. Creatures without a suitable appendage can't perform actions with this trait. Manipulate actions often trigger reactions.
This indicates abilities from the oracle class.