Planar substrate

From PathfinderWiki
See also: Planar essence

Planar substrate is the underlying metaphysical matter of planar existence — essentially the fabric of reality itself.12 When damaged or corrupted, it weakens the separation between planes and emits blackfire, a destructive and corrupting phenomenon that manifests as ebony-hued fire.1


  1. 1.0 1.1 Benjamin Bruck, Jason Bulmahn, Matt Goodall, and Jason Nelson. (2012). Paths of Prestige, p. 12. Paizo Publishing, LLC. ISBN 978-1-60125-451-1
  2. Robert Brookes et al. (2018). "Running Planar Adventures". Planar Adventures, p. 82. Paizo Inc. ISBN 978-1-64078-044-6