Level 1
if target is in the air, he falls to the ground and receives extra damage.
Zen Heart: Slightly increases the Skill damage. When your HP is below 50%, the Skill ignores the block and Shoots Down the air targets, and additional damage will be added.
Disclaimer: Damage bonuses are currently calculated with 1000 melee, internal and ranged power, maxed weapon manual, 200 doll damage bonus, and 10 skill damage bonus per hit from treasure. In a future release of the website, you will have control over these parameters, and more, such as damage bonuses and weapon damage.