[Master Level : 20]
Increases the crossbow mastery and accuracy. It only applies when a crossbow is in hand.
Passive skill

[Master Level : 30]
Strikes an another, far deadlier blow following the initial attack with a given success rate. It works only when holding a crossbow.
Passive skill

[Master Level : 20]
Uses HP and MP to temporarily boost up the attacking speed with a crossbow. It only works with a crossbow in hand.

[Master Level : 20]
Perform a melee swing with your crossbow. Has a chance of pushing off the monsters it hits. As the level rises, the number of monsters that one can push off with one swing increases.

[Master Level : 20]
Temporarily allows the character to fire crossbow arrows without using up the arrows. Only works with a crossbow in hand.

[Master Level : 30]
Attacks up to 6 monsters at once with a powerful arrow, which penetrates through them. Damage decreases as the arrow flies through.