Ardelia
Ardelia is one of the best Support Operators in the game. She increases the damage of your team, whether Arts or Physical Damage. Being a Nature Operator also means she has access to Corrosion, which further increases the damage of any operator on your team.
Build Guide
Recommended Weapons
Gear Sets
Stat Priority
Skill Leveling Priority
Skills
Rocky Whispers
BasicBasic Attack
Dolly Rush
BattleBattle Skill that provides healing spots on the field and applies Physical and Arts Susceptibility when consuming Corrosion
Eruption Column
ComboCombo Skill that applies Corrosion to enemies
Wooly Party
UltimateUltimate that provides extra healing spots
Kit Analysis
Strengths
- + Excellent team damage buff
- + Provides healing
- + Synergizes with both Arts and Physical teams
- + Easy to build (free signature weapon)
Weaknesses
- − Not a primary damage dealer
- − Healing is secondary to damage buffing
Team Compositions
Laevatain Synergy
Ardelia triggers Corrosion with her Combo Skill, which triggers Laevatain's Combo Skill for faster resource generation.
Physical Team Support
Ardelia applies both Physical and Arts Susceptibility with her Battle Skill, useful for Physical teams.
Insights
Summary
Ardelia is a Nature Supporter who boosts team damage through Corrosion and provides healing spots on the field. She fits both Arts and Physical lineups and is inexpensive to build.
Playstyle
She focuses on applying Corrosion with her Combo Skill, then uses Battle Skill to create healing zones and inflict susceptibility, while her Ultimate adds extra healing. Proper positioning of her spots and skill timing to trigger ally synergies maximizes her value.
Difficulty
EasyPros
- +Grants a team‑wide damage increase via Corrosion and susceptibility.
- +Provides reliable healing through field spots and her Ultimate.
- +Works effectively with both Arts and Physical damage dealers.
- +Requires low investment: free signature weapon and accessible gear.
- +Enables combo chains with operators like Laevatain for faster resource generation.
Cons
- −Her personal damage output is modest; she is not a primary DPS.
- −Healing potency is secondary to her damage‑buff role.
- −Requires proper skill sequencing to maximize susceptibility and Corrosion effects.
- −Limited direct crowd‑control or defensive utilities beyond healing spots.
- −Performance drops if the team lacks operators that benefit from Corrosion.
Tips
- Open with Battle Skill to lay healing spots and apply Physical/Arts Susceptibility when Corrosion is present.
- Follow with Combo Skill to spread Corrosion, amplifying team damage and enabling synergies.
- Use Ultimate when additional healing is needed or to refresh spot count.
- Pair her with Physical‑focused allies to leverage the dual susceptibility from her Battle Skill.
- In Laevatain‑centric teams, time her Combo Skill just before Laevatain’s to trigger faster resource gain.
Common Mistakes
- !Ignoring Battle Skill’s susceptibility effect and relying only on healing spots.
- !Over‑using Ultimate before establishing Corrosion, wasting healing potential.
- !Neglecting to position healing spots where allies can consistently benefit.
- !Using her as a main damage source instead of a support.
Synergy Notes
- Corrosion from her Combo Skill triggers Laevatain’s Combo Skill, accelerating resource generation for both.
- Her Battle Skill’s Physical and Arts Susceptibility boosts Physical teams such as Endministrator or Chen Qianyu.
- She provides flexible healing that complements both Arts‑oriented and Physical‑oriented squads.



