Ultan Of The Shell is a Legendary Spirit champion of the Dark Elves, infused with Oella's magic after the battle to save Mistwood and now standing loyally at her side. He arrived as the Legendary partner in the 2023 Valentine's Fusion Event, and his kit rewards being paired directly with her.
Core Strengths & Abilities
Oella-Synergized Defense Shred: His A1, Under The Skin, hits twice with each hit carrying a 30% base (50% booked) chance to place a 60% Decrease DEF debuff, ignoring 50% of the target's RES whenever Oella is on the same team — a huge boost to landing the debuff on high-resistance targets like Sorath The Frost Spider.
Self-Cleanse Into a Nuke: His A2, Resurging Reversal, strips all debuffs from himself, healing 20% of his max HP per debuff removed, converts any excess healing into a Shield, then attacks a single enemy while ignoring their Shield, with damage scaling by how many debuffs he cleansed.
Guaranteed AoE Sleep: His A3, Somnolence Spores, hits all enemies with a guaranteed Sleep debuff, again ignoring 50% RES with Oella present, and refills his own Turn Meter by 15% for every Sleep that expires — a potential 75% refill in PvE waves.
Key Weaknesses
Kit Underperforms Without Oella: Several of his best mechanics, including his RES-ignoring debuffs and his passive's cooldown reduction chance (which drops from 30% to 15%), depend on Oella being present, so he's meaningfully weaker run solo.
Ultan is a strong Sleep-based controller and damage dealer for Clan Boss, Dragon, and Spider content, especially when fielded alongside Oella to unlock his full RES-piercing potential.
Attacks 1 enemy 2 times. Each hit has a 30% chance of placing a 60% [Decrease DEF] debuff for 2 turns. Each hit will also ignore 50% of the target’s RES if Oella is on the same team. If the target is under an [Increase DEF] buff, each hit has a 80% chance of removing it. This effect cannot be resisted. Level 2: Damage +10% Level 3: Buff/Debuff Chance +10% Level 4: Buff/Debuff Chance +10%
| Effect | Kind | Action | Value | Chance | Booked | Turns | Target |
|---|---|---|---|---|---|---|---|
| Decrease DEF | debuff | place | 60% | 30% | 50% | 2 | |
| Increase DEF | buff | condition | one enemy |
Removes all debuffs from this Champion. Heals this Champion by 20% of their MAX HP for each debuff removed. Then, places a [Shield] buff on this Champion for 2 turns. The value of the [Shield] is equal to any surplus heal from this skill. Finally, attacks 1 enemy. Will ignore [Shield] buffs. Damage increases by 20% for each debuff removed by this skill. Level 2: Damage +10% Level 3: Damage +10% Level 4: Damage +10% Level 5: Cooldown -1
| Effect | Kind | Action | Value | Chance | Booked | Turns | Target |
|---|---|---|---|---|---|---|---|
| Shield | buff | place | 100% | 100% | 2 | self | |
| Shield | buff | mention | |||||
| Shield | buff | ignore |
Attack all enemies. Has a 100% chance of placing a [Sleep] debuff for 1 turn. Will ignore 50% of the target’s RES if Oella is on the same team. Fills this Champion’s Turn Meter by 15% whenever a [Sleep] debuff is placed by this skill expires. Level 2: Damage +10% Level 3: Damage +10% Level 4: Cooldown -1
| Effect | Kind | Action | Value | Chance | Booked | Turns | Target |
|---|---|---|---|---|---|---|---|
| Sleep | debuff | place | 100% | 100% | 1 | ||
| Sleep | debuff | condition | self |
Has a 15% chance of decreasing the cooldown of one of this Champion’s skills by 1 turn every time they are healed by a [Continuous Heal] buff. The chance increases to 30% if Oella is on the same team.
| Effect | Kind | Action | Value | Chance | Booked | Turns | Target |
|---|---|---|---|---|---|---|---|
| Continuous Heal | buff | condition | 15% | 15% | self |