← SpellsChthonic PowerSpell #1249110Forever client build 1.60.1.70630SchoolArcaneSpell textChthonic PowerIncreases Frost and Shadow spell damage done by up to 29 for 15 sec. This effect is doubled in Snowy areas.Some spell text is held until its values are verified.Cast time, cooldown, range and cost text is held where an in-game check is still needed.Client referencesFrozen Heart of the MountainItem · Client trigger 0Client effectsEffect 1Effect type 6 · Aura type 13