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Arknights: Endfield
Arknights: Endfield
Ardelia

Ardelia

S

endgame support

sustaindebuffsupport
Ardelia is a top-tier support character who provides consistent healing through her Shadows of Mr. Dolly and potent debuffs via Corrosion followed by Physical and Arts Susceptibility. Her versatility makes her valuable in many team compositions, though her healing requires active collection of shadows and she lacks personal damage.
This endgame healer build maximizes Ardelia's healing output and survivability. The LYNX set grants DMG Reduction to healed allies, while Dreams of the Starry Beach boosts healing and adds debuffs. Prioritize Will and Treatment Bonus on gear.

Insights

Core Mechanics

  • Combo Skill - Eruption Column: Applies Corrosion to enemies, reducing their resistances.
  • Battle Skill - Dolly Rush: Consumes Corrosion to apply Physical and Arts Susceptibility, increasing damage taken.
  • Talent - Friendly Presence: Spawns Shadows of Mr. Dolly that heal allies when collected. Healing scales with Will.
  • Ultimate - Wooly Party: Deals Nature damage and creates more healing shadows.

Scaling

  • Healing scales significantly with Will stat.
  • Debuff effectiveness (Susceptibility %) increases with skill levels.
  • Tooltip: Battle Skill and Talent are high priority for max healing and debuff uptime.

Team Role

Ardelia fills a hybrid sustain/debuffer role. She excels in teams that need reliable healing and enemy debuffs to amplify overall damage. Her Corrosion/Susceptibility rotation works well with Nature or other element damage dealers. As a supporter, she can fit into most team compositions, providing both survivability and offensive utility. Positioning is key to collect Shadows for healing.

Weapon

dreams_of_the_starry_beach
dreams_of_the_starry_beachBest

6★ Wand

stanza_of_memorials
stanza_of_memorialsRank 2

5★ Wand

monaihe
monaiheRank 3

5★ Wand

fluorescent_roc
fluorescent_rocRank 4

4★ Wand

Weapon Stat Priority

inflictiontreatment_efficiency_boostintellect_boost

Gear

treatment

Pieces

armor

gloves

core 1

core 2

Stat Priority

1will_boost2treatment_bonus3intellect_boost

Explanation

LYNX set boosts Healing Efficiency and grants DMG Reduction to healed targets.
Dreams of the Starry Beach increases healing and debuffs enemies.
High Will from gear increases healing output from Friendly Presence talent.

Notes

  • Pure healing build for maximum survivability.
  • LYNX set provides DMG Reduction to healed allies.
  • Note: LYNX set effect does not trigger on non-controlled allies or shared healing stages like Survive the Gas.