When casting an Area Debuff Mystic Skill or an AoE Damage Mystic Skill, increases all damage dealt, including …
When casting an Area Debuff Mystic Skill or an AoE Damage Mystic Skill, increases all damage dealt, including both direct damage and damage over time.
Area Debuff Mystic Skills include: Lion's Roar, Leaping Toad, Nine-arrow Formation
AoE Damage Mystic Skills include: Ghost Bind, Guardian Palm, Flaming Meteor, Whistle of Waves
Multiple Mystic Skill DMG Boost effects can stack.