Usually known as 'Corruptor' in English translations.
風魔 [fuuma] or 'wind demon' in Japanese.
Airborne Brigade

SR+
Type: Katana, Element: -, Growth: Slow, Cost: 30
Attack: 3,260 (lv1), 15,071 (lv120), 19,809 (lv150), ? (lv180), ? (lv210), ? (lv240)
Defense: 3,220 (lv1), 14,887 (lv120), 19,567 (lv150), ? (lv180), ? (lv210), ? (lv240)
Obtain: ?
SR
Type: Katana, Element: -, Growth: Slow, Cost: 20
Attack: 2,040 (lv1), 9,422 (lv100), 12,389 (lv125), 15,671 (lv150), 19,242 (lv175), ? (lv200)
Defense: 1,990 (lv1), 9,190 (lv100), 12,083 (lv125), 15,284 (lv150), 18,767 (lv175), ? (lv200)
Obtain: ?
Pictlogica

Stats (lv1): STR +50
Stats (lv15): STR +80
Buy: - (sell: ? gil)
Obtain: -
Alchemy: Djinn Blade, Magicite Fragment, Green Drop
Use: Conqueror
Type: Katana, Rarity: ★★★, Element: -
Category: Equipment