What are Batman's skills in the glory of the king?

Armor has superb combat skills. If the swing (normal attack and 2 skills) only hits one unit, this unit will suffer some additional damage.

1 Skill: Vortex Blade

Throw the blade forward and eject it on the enemy for up to 4 times, causing certain physical damage and deceleration effect to the target; The first time you hit the target, you will get an additional deceleration effect; If this skill hits at least one unit, it will increase the promotion speed and restore a certain health and cooling time.