Arctic is a simple template for living creatures, though it is most common among animals and magical beasts. Arctic versions of all animal companion types exist, and are available to characters with animal companions.
Saves: Arctic creatures take only half damage from any cold damage dealt to them, and suffer a –2 penalty to saving throws against fire damage and spells with the [fire] descriptor. They gain a +5 bonus to Fortitude saves from natural cold dangers, the DC of their Fortitude saves against natural cold dangers does not increase (it’s always DC 15), and they are treated as if wearing cold weather gear. Arctic creatures suffer a –2 penalty to all Fortitude saves against natural heat dangers.
Environment: Arctic creatures dwell in extremely cold environments.