Mastery: Icicles

Mastery: Icicles is the Frost mage mastery effect, improved by the mastery secondary stat. It allows the mage to generate and store Icicles by casting Frostbolt or Flurry, and unleash them with Ice Lance. It also increases damage dealt by Frozen Orb (mage ability).

• Base mastery is 8%. Every 1% of mastery increases Frozen Orb (mage ability) damage by approximately 1.8%. The Icicles' damage is based on a combination of mastery and spell power.
• Taking the Glacial Spike talent will cause Ice Lance to no longer launch Icicles. Excess Icicles will continue to passively launch.