|"This is Fio equipped with a device for generating thunder developed by the Regular Army. She can also use thunder shots and thunder clouds. She is expected to be the masterpiece of aquatic battles, but she is a little bit afraid."|
This incarnation of Fio Germi, known as Lightning Fio, first appeared during the Extra Ops titled "Pirate's Ghost as a pre-acquisition unit. As the Extra Ops has ended, she is currently available in the Medal/VIP Crank.
Her Thunder Cloud can deal exceptionally high damage. It is used whenever Fio fires from her pistol. With 3, two additional clouds are added to deal even more damage (the damage of the clouds are also boosted). They cover a rather long range and can stack damage rather quickly against larger units. As her special, she fires a small burst from her Thunder Shot; however, it is rather inaccurate and often does less damage than her standard attacks.
As such, she's an excellent unit for Guild Ops, as her thunder clouds can stack a lot of damage easily, usually making her the top damage dealer.
Knife (Spread) - Stabs forward.
Handgun & Thunder Cloud (Spread) - Fires five revolver shots (these are single-hit), while her Thunder Cloud moves over the closest enemy target and zaps it. With 3 unlocked, three clouds zap the closest three enemies.
Thunder Shot (Spread) - Fires the Thunder Shot, piercing through anything in its path.
|50||14700||16170||17787||19565||21522||* HP might be increased by skills / items or buffs|
| Strengthen Armor|
HP will increase by 10% (+0.5% each level).
| Strengthen Weapon|
Strengthen all attack power by 10% (+0.5% each level).
| Thunder Cloud|
Increase the number of Thunder Clouds to 3.
| Thunder Shoot|
Strengthen Special Attack power by 10% (+0.5% each level).
- On release, a bug was discovered where Lighting Fio's attacks were incorrectly performed. This was fixed with the 2.3.1 update and all players who bought Lighting Fio during her pre-acquisition pickup were compensated.