Lightning Emperor

Attacks the enemy and steals one beneficial effect with a 50% chance.

Gains Knowledge by the number of granted beneficial effects when you're granted with a beneficial effect. In addition, gains 1 Knowledge when you have 2 or less Knowledge at the start of your turn, and gains 3 Knowledge when an enemy or an ally gets defeated. You can have up to 5 Knowledge. [Automatic Effect]

Attacks the enemies in the order of low HP ratio to high HP ratio by the number of Knowledge you have, and the damage increases as you attack. If you have 5 Knowledge, destroys the enemy's MAX HP by 50% of the damage dealt. This skill can be used when you have at least 1 Knowledge, and all Knowledge will be consumed once you use the skill.