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Archives of Nethys

Pathfinder RPG (2nd Edition) Pathfinder RPG (1st Edition) Starfinder RPG

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GameMastery Guide / Adventures / Planar / Planar Traits / Physical Traits

Time Traits

Source GameMastery Guide pg. 185
The rate at which time passes can vary on different planes, though it remains constant within any particular plane. Time is always subjective for the viewer. The same subjectivity applies to various planes. Travelers may discover that they gain or lose time while moving between planes, but from their point of view, time always passes naturally.

Normal Time: Describes how time passes on the Material Plane. One hour on a plane with normal time equals 1 hour on the Material Plane. Unless otherwise noted in a plane's description, assume it has the normal time trait.

Erratic Time: Some planes have time that slows down and speeds up, so an individual may lose or gain time as he moves between such planes and any others. To the denizens of such a plane, time flows naturally and the shift is unnoticed. The following is provided as an example.
d%Time of Material PlaneTime on Erratic Time Plane
01-101 day1 round
11-401 day1 hour
41-601 day1 day
61-901 hour1 day
91-1001 round1 day


Flowing Time: On some planes, the flow of time is consistently faster or slower. One may travel to another plane, spend a year there, and then return to the Material Plane to find that only 6 seconds have elapsed. Everything on the plane returned to is only a few seconds older. But for that traveler and the items, spells, and effects working on him, that year away was entirely real. When designating how time works on planes with flowing time, put the Material Plane's flow of time first, followed by the flow in the other plane.

Timeless: On planes with this trait, time still passes, but the effects of time are diminished. How the timeless trait affects certain activities or conditions such as hunger, thirst, aging, the effects of poison, and healing varies from plane to plane. The danger of a timeless plane is that once an individual leaves such a plane for one where time flows normally, conditions such as hunger and aging occur retroactively. If a plane is timeless with respect to magic, any spell cast with a noninstantaneous duration is permanent until dispelled.