From LSWiki

Cold Resistance is DEAD! R.I.P. It isn't here anymore. Don't bother looking for it in-game.

Class: Resistance Skills
Attribute: Vitality
Pedagogy: Body Alteration
Practitioner Term: Cold Resistor

This skill represents the conditioning of one's body to resist being damaged by the amalgam cold and essences that partake of its
nature.

Cold resistance can be increased by exposure to cold damage, changing more quickly according to one's somatic adaptability.  It
will decay over time, weakening more quickly according to one's somatic adaptability.

See Also: cold tolerance, cold affinity

Notes

Trainers