Increases P. Atk. by 21.8 when using a dagger. Increases expertise in using a dagger, making it possible to use a dagger more skillfully.

Increases P. Def. by 15.7 and Evasion by 7, and decreases the chance of receiving Critical Damage by 25% when equipped with light armor.

Increases P. Def. by 17.8 and Evasion by 7, and decreases the chance of receiving Critical Damage by 25% when equipped with light armor.

Attacks the target's vital points with 1176 Power added to P. Atk. Requires a dagger. Over-hit. Half-kill.

Supplements P. Atk. with 1107 Power to strike an enemy's unprotected back. Available when equipped with a dagger or a dual dagger. Over-hit, critical hit and half-kill are possible.

Supplements P. Atk. with 1249 Power to strike an enemy's unprotected back. Available when equipped with a dagger or a dual dagger. Over-hit, critical hit and half-kill are possible.

Inflicts dark damage on the target with 50 Power added to M. Atk. Absorbs 20% of the damage inflicted on target as HP.

Attacks an enemy with 246 Power added to P. Atk., and inflicts Bleed causing loss of 34 HP per second for 20 seconds. Requires a sword, dagger, dualsword, or dual-dagger. Over-hit is possible.

Attacks an enemy with 278 Power added to P. Atk., and inflicts Bleed causing loss of 44 HP per second for 20 seconds. Requires a sword, dagger, dualsword, or dual-dagger. Over-hit is possible.

Temporarily freezes the surrounding air, inflicting Water damage on an enemy with 31 Power and decreasing their Speed by 20% for 1 minute.

There is a 100% chance to open a level 1 door, a 75% chance to open a level 2 door, and 90% chance to open a level 40 treasure chest. Requires 5 Thief Keys.

Disables preemptive attacks from enemies. Decreases Speed by 40% and continuously consumes MP.

Decreases an enemy's P. Atk. by 23% for 30 seconds.

Allows user to stealthily approach an enemy from behind. Target cancel is possible.