Outerpedia

Dek'Ril

By Arabyss & Kilvanoshei · Updated Apr 8, 2025

Strategy Guide

If you use AoE skills that aren't chain skills, this boss will gain buffs. Characters that can inflict or are highly recommended, along with single-target DPS.

Dek'Ril

Dek'Ril

earthmageLv. 130

Immunities

5,108Attack
2,169Defense
139,871Health
181Speed
10%Crit Chance
150%Crit DMG
0%Crit DMG Reduc
0%Penetration
19.5%DMG Increase
13%DMG Reduction
76Effectiveness
172Resilience
WG48WG

Difficulty

Stage 13 — Lv. 130

Rewards

Violent SledgehammerToken of the Supreme WitchMeteor MashersThumping OdysseyIron MessiahDancer's NecklaceCharmer's Golden ChaliceClear MindMemento MoriSaint's Ring

Skills

Chiron

Single Target

Attacks an enemy. Heals an ally after attacking. Mek'Ril takes priority for the healing effect. After attacking, increases damage dealt of all attacks by 7%.

Atlas

CD 4All Enemies

Attacks all enemies, and has a 100% chance to inflict Poisoned on the target for 2 turn(s). After attacking, grants a Barrier to all allies for 2 turn(s).

Hercules

CD 5All Enemies

Attacks with Mek'Ril dealing lethal damage to all enemies. Can only be used when Mek'Ril is alive.

Survival Instinct

All Enemies

(Passive Effect) Damage dealt increases if the attack target has Poison, or if Dek'Ril has a Buff. When an enemy uses an AoE skill excluding Skill Chains, all allies' Defense increases for 2 turns. WG damage taken from non-FireFire enemies is reduced by 50%, and damage dealt increases while damage taken decreases. Damage dealt to FireFire enemies decreases, and damage taken increases. (Trigger Effect) After an enemy acts, if the target is affected by Poisoned, restores 1 WG and immediately counterattacks with Atlas. Damage from Curse/Fixed Damage dealt to bosses cannot exceed 10000.

Enraged

Single Ally

Becomes Enraged when Health drops to 70% of Max Health or lower. Increases Attack and Speed by 15%. This effect lasts until the caster is inflicted with Break. Enraged: Grants an irremovable effect to the caster that increases Attack, reduces damage taken for 5 turns and recovers Weakness Gauge by 30%. Enraged lasts for 4 turns. Actaeon: Used when Enraged ends. Deals a large amount of damage to a single enemy and heals all allies by 30%. Inflicts Unhealable on all enemies, and increases damage taken. These effects cannot be removed. If Enraged within 2 turns, grants 80 Chain Points.

Mek'Ril

Mek'Ril

Add
earthmageLv. 130

Immunities

14,985Attack
1,704Defense
86,783Health
185Speed
10%Crit Chance
150%Crit DMG
0%Crit DMG Reduc
0%Penetration
0%DMG Increase
76Effectiveness
168Resilience

Skills

Titius

Single Ally

Increases Dek'Ril's Attack for 2 turn(s), and grants Marked to self for 1 turn(s).

Protecting Partner

(Passive Effect) Increases Defense for 2 turn(s) at the start of battle. Greatly reduces all allies' damage taken while the caster is alive. Damage Taken Reduction is removed upon caster's death, but grants Invulnerability and Increased Attack to Dek'Ril for 1 turn(s).

Survival Instinct

(Passive Effect) At the start of a turn, if the caster is currently inflicted with Burned, becomes Unhealable for 2 turn(s). Increases damage dealt to non-FireFire enemies and reduces damage taken from them. Reduces damage dealt to FireFire enemies and increases damage taken from them.

Tactical Tips

  • If you use AoE skills that aren't chain skills, boss gains an .
  • If a character is afflicted with , the boss will counterattacks just after he played.
  • Main boss (right side) is the only one attacking. The left boss constantly buffs .
  • If the left boss is killed, main boss gains and .
  • Characters that can inflict or are highly recommended.
  • Focus on single-target DPS to avoid triggering .

Recommended Characters

AerfirestrikerKanonfirestrikerBrynfiremageBell Cranelfiremage

Aer, Kanon, Bryn, Bell Cranel

FireFire DPS options.

ValentinefirerangerChristinafiredefenderEternalfiremageHoly Night's Blessing DiannefirerangerMerofireranger

Valentine, Christina, Eternal, Holy Night's Blessing Dianne, Mero

FireFire supports that can help the team.

Monad EvalighthealerTiofirehealerAsteifirehealerLiselottefirehealer

Monad Eva, Tio, Astei, Liselotte

HealerHealer to keep the team alive.

Suggested Teams

Valentine
fire
ranger
Valentine
Eternal
fire
mage
Eternal
Aer
fire
striker
Aer
Kanon
fire
striker
Kanon
Don't forget you can use your friends' units to help you beat those stages.

Combat Footage

Dek'Ril & Mek'Ril Combat Footageby Sevih