Fluorite Guide and Best Builds
Fluorite Guide & Best Builds
Welcome to our Fluorite build guide for Arknights: Endfield. Fluorite is a 4-Star Handcannon Caster Character available in Arknights: Endfield who utilizes the Nature element.
In our Fluorite guide, we'll cover everything you need to know to get the most out of your Fluorite, from building the best Gear and Weapons, to important stat priorities and combos.
Fluorite's Best Weapons
Wedge
- Main Attribute +132 (9/9)
- Crit Rate +19.5% (9/9)
Infliction: Wedge of Civilization (4/9):
Arts DMG Dealt +19.2%.
When the wielder casts a battle skill, the wielder gains Arts DMG Dealt +12.8% for 15s. When the wielder's battle skill applies an Arts Reaction, the wielder gains Arts DMG Dealt +25.6% for 15s.
The two effects apply separately and do not stack with themselves.
Navigator
- Intellect +156 (9/9)
- Cryo DMG +43.33% (9/9)
Infliction: Lone and Distant Sail (4/9):
Critical Rate +5.6%.
When Solidification or Corrosion is applied to enemies, the wielder gains Cryo DMG Dealt and Nature DMG Dealt +5.6%, and Critical Rate +3.2% for 15s. If this effect is triggered by the wielder, double the increase gained.
Effects of the same name cannot stack.
OBJ Velocitous
- Agility +124 (9/9)
- Ultimate Gain Efficiency +37.14% (9/9)
Detonate: Rapid Strike (9/9):
ATK +14%.
After the wielder consumes an Arts Infliction, the wielder gains Nature DMG Dealt +[14%×Stacks Consumed] for 20s.
Effects of the same name cannot stack.
Howling Guard
- Intellect +93 (9/9)
- Attack +23.4% (9/9)
Suppression: Emergency Boost (9/9):
When the wielder's battle skill hits the enemy, the wielder gains ATK +33.6% for 20s.
Effects of the same name cannot stack.
Fluorite's Best Essences
Essences are one of the repeatedly farmable ways to further boost the damage of your Fluorite. Which area and essence you will want to farm will depend on the weapon you are playing, as not all Essences are compatible with every weapon. Essences will increase the stats of your weapon, as well as enhance the passive effect it provides.
- Wedge: Main Attribute, Critical Rate Boost, and Infliction, farmable in Originium Science Park, Origin Lodespring, and Power Plateau.
- Navigator: Intellect, Cryo DMG Boost, and Infliction, farmable in Originium Science Park, and Origin Lodespring.
- OBJ Velocitous: Agility, Ultimate Gain Boost, and Detonate, farmable in The Hub, and Wuling City.
- Howling Guard: Intellect, Attack Boost, and Suppression, farmable in The Hub, and Originium Science Park.
Essences can be further upgraded through a system called Etching which will be a long-term investment due to how much Sanity it takes to fully max out a weapon. You may therefore want to farm and Etch Essences for a signature weapon already if you plan on getting it in the near-future, even if you do not have the weapon yet. A simple +1/+1/+1 Essence for a temporary weapon like Howling Guard will be good enough until you can get your hands on Fluorite's OBJ Velocitous, or attain Navigator from the pass weapon selector, or Wedge from Arsenal Ticket draws.
Best Gear for Fluorite
MI Security
After the wearer scores a critical hit, the wearer gains ATK +5% for 5s. This effect can reach 5 stacks. At max stacks, grant an additional Critical Rate +5%. This effect cannot stack.
- Body: MI Security Set — Intellect, Agility, Basic Attack DMG Bonus
- Gloves: MI Security Set — Intellect, Agility, Basic Attack DMG Bonus
- Kit 1: MI Security Set — Intellect, Agility, Critical Rate
- Kit 2: MI Security Set — Intellect, Agility, Critical Rate
Leveling Gear for Fluorite
The below set is craftable quite early into your journey on Talos-II-
- Body: Mordvolt Insulation Set — Intellect, Agility, Normal Attack Efficiency
- Gloves: MI Security Offset — Intellect, Agility, Basic Attack DMG Bonus
- Kit 1: Mordvolt Insulation Set — Intellect, Agility, Ultimate SP Gain
- Kit 2: Mordvolt Insulation Set — Intellect, Agility, Attack DMG Bonus
Fluorite's Skill Priority
Start with her Basic Attack, as a majority of her outgoing damage is done through it. Following that we focus on the Ultimate due to the buffs to the sequence damage stages it offers, allowing her to output a lot more damage during her Ult. Her combo skill and normal skill both offer the lowest damage multiplier scaling, so which one you choose over the other makes little difference. That being said, her normal skill gains a slight increase to her Slowing effect, which is why you may want to prioritize it higher than her combo.
How to Play Fluorite
Fluorite shines in instances where she can act as a support to stronger DPS options like Last Rite, and Yvonne. In particular, her abilities are geared to support Cryo and Nature operators. Her combo skill in particular has the ability to apply additional arts inflictions match ng an already applied arts infliction on an enemy but she also has Slow in her kit which has a lot of use cases as well.
Fluorite's Best Teams
To learn all about Fluorite's synergies and best team compositions, check our dedicated Fluorite team page below:
Changelog
- 07 Feb. 2026: Guide Updated. Low Rarity weapons and Essence Info Added
- 11 Dec. 2025: Page added.
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