ナイトメア [nightmare] in Japanese.
Tactics Advance
Type: Corner, MP: 18
Range: 1
Learn with: Assassin
Learn from: Kikuichimonji (300 AP)
Explorers
Type: Dagger Skill, Equip Load: 30, AP Cost: 100
Target: immediate front of the user, Power: -, Element: -
Cast time: ?, Recast: 60 sec
Learn: 3,000 CP, Specialty: Thief
Unlock: learn Chaos Sleight, reach main quest ★★★ level
Description: Lengthens the duration of detrimental effects activated on the enemy
Airborne Brigade

N+
Type: AGI, Element: -, Growth: Normal, Cost: 7
Attack: 500 (lv1), ? (lv40), ? (lv50), ? (lv60), ? (lv70), 2,760 (lv80)
Defense: 490 (lv1), ? (lv40), ? (lv50), ? (lv60), ? (lv70), 2,080 (lv80)
Place: (not yet in the English game)
N
Type: AGI, Element: -, Growth: Normal, Cost: 3
Attack: 230 (lv1), ? (lv20), ? (lv25), ? (lv30), ? (lv35), 1,040 (lv40)
Defense: 220 (lv1), ? (lv20), ? (lv25), ? (lv30), ? (lv35), 930 (lv40)
Place: (not yet in the English game)
Category: Ability