Oella

Updated: Oct. 27, 2026

Legendary
Oella
  • Sylvan Watchers
  • Sylvan Watchers
  • Support
  • Magic
  • +75 Resistance in Dungeons
Stats for ★★★★★★ level 60 · fully ascended · no gear
Health 21,135
Attack 980
Defense 1,189
Speed 110
Crit. Rate 15%
Crit. Damage 50%
Resistance 50
Accuracy 0
Buffs:
Debuffs:
Positive effects:
  • Activate Continuous Heal
  • Fill Turn Meter
  • Heal
  • Increase Buff Duration
Mechanics:
  • Fills allies' Turn Meter
  • Heals allies

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3D model: on a display coin — the faction banner on the front, the alliance coat of arms on the back. Drag to rotate, scroll or pinch to zoom.

Optimal pick

54 Usefulness 64 × availability 0.85 Keep — don't feed How is it calculated?

Useful in: Late game

Ratings by location

  • Campaign 67 Heal · Turn Meter fill, extra turn · Speed
  • Arena 61 Speed · Turn Meter fill, extra turn · Extend ally buffs
  • Demon Lord 64 Heal · Extend ally buffs · Survivability (HP × DEF)
  • Dungeons 70 Extend ally buffs · Turn Meter fill, extra turn · Heal
  • Hydra 56 Survivability (HP × DEF) · Heal · Extend ally buffs
  • Faction Wars 69 Speed · Heal · Turn Meter fill, extra turn
  • Doom Tower 68 Speed · Turn Meter fill, extra turn · Heal
  • Live Arena 61 Speed · Turn Meter fill, extra turn · Extend ally buffs
  • Cursed City 64 Speed · Turn Meter fill, extra turn · Heal
  • Chimera 76 Survivability (HP × DEF) · Heal · Extend ally buffs
  • Grim Forest 49 Speed · Turn Meter fill, extra turn · Heal

How to get

Availability: Hard

Skills

Damage multipliers: 4.65 × ATK means the hit deals 4.65 times the champion's Attack before enemy Defense.

Flutter Fluster

A1 Flutter Fluster

Attacks 1 enemy. Has a 80% chance of placing a 30% Decrease SPD debuff for 2 turns. This debuff cannot be resisted if Ultan of the Shell is on the same team.

Damage based on [ATK] = 4.5 × ATK

Hand of Spring

A2 Hand of Spring

Heals all allies by 30% of their MAX HP.

Increases the duration of all ally buffs by 1 turn.

Healing based on [Target MAX HP] = 30% target MAX HP

Morphosis

A3 Morphosis

Fills the Turn Meters of all allies by 30%.

Also places a 50% Increase RES buff on all allies for 2 turns.

Untrammeled

A4 Untrammeled (Passive) Unlocks at ascension 3

Whenever an ally loses 15% or more of their MAX HP from a single hit, places a 15% Continuous Heal buff on that ally for 1 turn. Places a 15% Continuous Heal buff for 2 turns on that ally and then instantly activates it if Ultan of the Shell is on the same team.

Can occur only once to an ally per turn.