At battle start, for every 1 character on our side with upper tier role as [Mage] or [Healer], gain 2 points of energy.

After our characters cause healing, gain 1 layer of [Power of Faith]. When our characters have 30 layers of [Power of Faith] and cast ultimate skill, will summon [Wave of Conviction] to deal divine damage equal to 30% of own health limit to all enemies and increase our team's energy recovery speed by 50% for the next 5 seconds. [Wave of Conviction] can be triggered at most once every 2 seconds.