'''Details:''' Warmth increases the Sorceress' mana regeneration rate. A mandatory skill for all Sorceresses, the only question with Warmth is how much is enough. This depends largely on the build; Sorcs who cast a lot of high mana skills, such as Nova, will want more points in this skill, while a Sorceress who specializes in Blizzard or Hydra will not need as much mana.