Ravel of Thorns [one-action] Feat 4Impulse Kineticist Plant Primal Stance Wood Source Rage of Elements pg. 34 2.0
Thorny vines grow in geometric patterns on surfaces in your kinetic aura. A creature that starts its turn in the thorns takes a –10-foot circumstance penalty to its Speeds until it leaves the area. The thorns are
hazardous terrain. A creature takes 2 piercing damage each time it moves into one of these squares. If any square the thorns grow on is water or soil, double the hazardous terrain damage for all thorns. If you move, the thorns disappear; new thorns grow at the end of your turn.
Level (+4) The damage increases by 1.
Traits
Impulse: The primary magical actions kineticists use are called impulses. You can use an impulse only if your kinetic aura is active and channeling that element, and only if you have a hand free to shape the elemental flow. The impulse trait means the action has the concentrate trait unless another ability changes this. If an impulse allows you to choose an element, you can choose any element you're channeling, and the impulse gains that element's trait.
Plant: Vegetable creatures have the plant trait. They are distinct from normal plants. Magical effects with this trait manipulate or conjure plants or plant matter in some way. Those that manipulate plants have no effect in an area with no plants.
Primal: This magic comes from the primal tradition, connecting to the natural world and instinct. Anything with this trait is magical.
Stance: A stance is a general combat strategy that you enter by using an action with the stance trait, and that you remain in for some time. A stance lasts until you get knocked out, until its requirements (if any) are violated, until the encounter ends, or until you enter a new stance, whichever comes first. After you use an action with the stance trait, you can’t use another one for 1 round. You can enter or be in a stance only in encounter mode.
Wood: Effects with the wood trait conjure or manipulate wood. Those that manipulate wood have no effect in an area without wood. Creatures with this trait consist primarily of wood or have a connection to magical wood.
These planes consist of trees and other flora latticed in organic patterns. Wood planes are often perfectly constructed to match their desired purpose or environment but aren’t usually outright hostile to visitors.