A winter witch has the following class features.
Winter witches must choose a familiar that is native to the frozen north, even when they themselves operate in other regions. Traditionally, this limits winter witch familiar choices to bat, cat, fox, hawk, owl, rat, raven, or weasel. A winter witch who gains the Improved Familiar feat can select any familiar she desires, save for familiars with the fire subtype.
A winter witch adds ray of frost to her spell list, but does not automatically learn this cantrip.
A winter witch must choose her patron from one of the following patron themes: ancestors, deception, enchantment, endurance, moon, occult, portents, stars, transformation, trickery, water, winter, or wisdom.
When a winter witch casts a spell with the cold descriptor, the save DC of the spell increases by +1. A winter witch cannot learn or cast spells with the fire descriptor at all.
At 1st level, a winter witch gains endure elements as a constant spell-like ability, but only against cold temperatures. At 4th level, she gains cold resistance 5, making her comfortable in near-freezing temperatures. At 9th-level, this increases to cold resistance 10, and at 14th level, it becomes immunity to cold.
This replaces the witch’s 4th-level hex.
Hexes: The following hexes complement the winter witch archetype: beast eye, blight, cook people, evil eye, feral speech, hag’s eye, hoarfrost, ice tomb, witch’s hut.
A winter witch can select the following hexes:
Frostfoot (Su) This ability works like the spider climb spell, but the surfaces the witch climbs must be icy. The witch can move across icy surfaces without penalty and does not need to make Acrobatics checks to run or charge on ice. She can move across regular snow without penalty, and heavy snow only costs her 2 squares of movement instead of 4.
Frozen Caress (Su) Whenever the winter witch casts a touch spell, she can infuse the magic with cold as a swift action. This grants the spell the cold descriptor, and adds 1d4 points of cold damage to the spell’s effect. If the touch spell allows a saving throw, a successful save negates this additional cold damage.
Due to the vengeance patron spell list including several spells with the [fire] descriptor, which the Winter Witch cannot cast, vengeance should be removed as a possible patron for Winter Witches.
Pathfinder Campaign Setting: Inner Sea Magic. © 2011, Paizo Publishing, LLC; Authors: Jesse Benner, Jason Nelson, Sean K Reynolds, Owen K.C. Stephens, Russ Taylor.