Contemplation – The Raveler gains the ability to fuel Veils and other Essence receptacles with psionic energy instead of Essence. By spending 1 power point as a swift action, the Raveler may treat a Veil he has shaped as though it were invested with a point of Essence for 3 rounds. This does not stack with, though it may overlap, standard Essence invested in a given Veil. At 5th level and every three levels thereafter, the Raveler may spend an additional 4 power points per Veil he wishes to invest to treat it as being invested with an additional point of Essence. This ability can be used to exceed the Raveler’s normal limitation on the maximum amount that can be invested in a given Veil (for example, a 20th level Raveler could spend 25 power points to treat a Veil as being invested with 7 points of Essence, even though he’d normally be limited to 4 points when investing Essence normally). If the Raveler has multiple Veils shaped, he may choose to spend power points in this way to psionically invest any number of the Veils with the same swift action, though he must still pay the normal cost for each Veil. This replaces the trapmaker ability and the insights gained at 6th, 10th, 14th, and 18th level.
Ssalarn, you might want to review the power point portion (italicized for emphasis) of this ability because as written it breaks the golden rule of psionics: you cannot spend more than your manifester level in power points on any ability.