Last updated: August 11, 2026

F.F.

F.F.

Ranged · Range 8
Ranged · Range 8 SSR
Rarity SSR
Fighting Style Ranged
Range 8
Overall Tier S

Basic status (Lv.)

HP
267.4K (Lv.1: 6253)
ATK
23.2K (Lv.1: 322)
DEF
7628 (Lv.1: 151)

Promotion Attributes

Attack Speed 0%
Crit Rate 10%
Crit Res Rate 0%
Crit Factor 200%
Crit Boost 300
Crit Res 200
Debuff Proficiency 7%
Resilience 7%
DMG Boost Rate 0%
DMG Reduction Rate 0%
Accuracy Rate 30%
Block Rate 5%
Block Strength 10%
Healing Bonus 0%
Healing Received Bonus 10%
Hit Rate 100%
Dodge Rate 0%
Effect Hit 2%
Effect Res 2%
Melee DMG 3%
Ranged DMG 3%
Ultimate Strength 18%
PvP DMG Reduction 50%
Ultimate
Plankton Colony

Plankton Colony

F.F. spawns a Plankton Colony in front of the target. The Plankton Colony lasts for the rest of the battle. If there is already a Plankton Colony on the battlefield, heals it for 40% of Max HP instead and applies 1 stack of Micro Plankton to all units within 1 tile. The Plankton Colony has a portion of F.F.'s attributes. It automatically seeks enemies and prioritizes attacking F.F.'s current target. The Plankton Colony only uses basic attacks, dealing damage equal to 100% of Attack. Its attacks do not trigger any extra skill effects from F.F.'s equipped badges.
2 Increases HP restoration to 60% of Plankton Colony's Max HP.
3 Increases HP restoration to 80% of Plankton Colony's Max HP.
4 Increases HP restoration to 100% of Plankton Colony's Max HP.
Skill
F.F. Ammo

F.F. Ammo

F.F. fires F.F. bullets at the target. Deals damage equal to 220% of Attack and inflicts 3 stacks of Micro Plankton. If the target is affected by Dampness, Micro Plankton deals damage equal to 40% of Attack per second. Cooldown: 15 seconds.
2 Reduces cooldown to 13 seconds. Increases damage to 260% of Attack.
3 Reduces cooldown to 10 seconds. Increases damage to 300% of Attack.
Passive 1
Foo Fighters

Foo Fighters

Increases Attack and Max HP by 10%. Special Effect: Basic attacks from F.F. and the Plankton Colony have a 6% chance to inflict 1 stack of Micro Plankton.
2 Increases attribute bonuses to 15% and Micro Plankton trigger chance to 8%.
3 Increases attribute bonuses to 20% and Micro Plankton trigger chance to 10%.
Passive 2
Reproduce and Regenerate

Reproduce and Regenerate

Special Attack: The Plankton Colony's basic attacks against enemies affected by Micro Plankton deal additional damage equal to 30% of Attack and heal itself for 20% of the damage dealt.
2 Increases additional damage to 35% of Plankton Colony's Attack and HP restoration to 25% of damage dealt.
3 Increases additional damage to 40% of Plankton Colony's Attack and HP restoration to 30% of damage dealt.
Passive 3
My Soul is Over There

My Soul is Over There

When F.F.'s HP falls below 30%, if the Plankton Colony is still on the battlefield, F.F. recalls it and restores 30% of Max HP. When the Plankton Colony is defeated or recalled, it applies 1 stack of Micro Plankton to all units within 1 tile.
2 Increases HP restoration to 35% of F.F.'s Max HP.
3 Increases HP restoration to 40% of F.F.'s Max HP.

F.F. is an SSR Ranged summoner whose Plankton Colony is the real carry. The colony stays all fight, stacks Micro Plankton with F.F. Ammo (especially into Dampness), and self-heals off infected targets. Low-HP recall is a built-in panic heal. S-tier Ranged for sustained backline pressure — she rewards long fights and status setups more than pure burst.