Lambda — Outerplane Water Mage Guide
Water
Mage
WizardRelease date
July 28, 2026
Voice Actor
Erika Harlacher
Birthday
06/08
Height
168 cm
I can't believe I'm introducing myself. It makes me a little nervous. First, my name is Lambda. To be specific, I'm an automaton created for marine exploration. In the past, I met Dr. Caren in another world and learned many things from her. I was especially deeply moved by what I learned about humans. Because of that, I've become absorbed in watching video media filled with people's stories. I may still be inexperienced, but I'll do my best! And, Premier... if you happen to find any d-drama tapes during your adventures, could you give them to me?
Stats & Ranking
Base Stats
21,262Lv.120Attack2683(+884)
Defense1224(+298)
Health7597(+2094)
Speed124
Crit Chance21%(+6%)
Crit DMG180%
0%
6%
0%
0%
Effectiveness140
Resilience130
Transcendence6★CodexQuirks
Limit Break cost×250
2,000,000
2,000,000Ranking
PvE Tier
PvP Tier
EE Rank
EE+10 Rank
Gifts
USB Drive
Portable Gaming Device
Smartphone
Dungeon Core Fragment
Exclusive Equipment
Exclusive Equipment
Triaena
Main Stat DMG Increase vs Fire
DMG Increase vs FireLambda's Exclusive Equipment
Effect
DMG dealt to Fire enemies +100% (Unaffected by elemental advantage bonuses)
Effect (Lv.10)
Penetration against bosses +30%
Transcendence
6
+30%
+6% Ally Team Critical Hit Chance
+1 Chain Passive Weakness Gauge damage
+25 Action Points at battle start
Burst Level 2 Unlocked
Burst Level 3 Unlocked
Skills
Skill Upgrade Priority
Neptune, Deploy!
Tidal Wave Incoming!
Cool Off, Please!Skill up rule of thumb:
- Level 2 for Weakness Gauge damage
- Effect chance, effect duration & cooldown reductions.
- Damage increases (DPS only)
Chain passive can be left at level 2 until much later, the Weakness Gauge damage increase at level 5 is the only interesting part, so you can save skill manuals here until the more important skills are taken care of.
Cool Off, Please!
WGR 2Single Target
Attacks an enemy, and with a 100% chance, grants self a Barrier for 2 turns. Barrier strength scales with Lambda's Attack.
Enhancement — Cool Off, Please!
+2+10% damage, +1 Weakness Gauge damage
+3+15% effect chance
+4+10% damage
+5+15% effect chance, +10% damage
Tidal Wave Incoming!
CD 3WGR 2All Enemies
Attacks all enemies, then increases all Water allies' Attack by 5%. (Stacks up to 3 times) If there are 4 Water members on the team, decreases the skill cooldown of the ally with the highest Attack by 1 turn.
Enhancement — Tidal Wave Incoming!
+2+10% damage, +1 Weakness Gauge damage
+3-1 turn Skill Cooldown
+4+10% damage
+5+10% damage, Water allies' Attack Increase +3%
Neptune, Deploy!
CD 4WGR 3All Enemies
Attacks all enemies and grants all allies a Barrier for 3 turns. Barrier strength increases proportional to Lambda's Attack. Increases damage dealt to bosses by 50%, and if there are 4 Water members on the team, resets the cooldown of Tidal Wave Incoming!.
Enhancement — Neptune, Deploy!
+2+10% damage, +1 Weakness Gauge damage
+3-1 turn Skill Cooldown
+4+10% damage
+5+20% damage, +1 turn effect duration
Burst
80
Before using the skill, increases the caster's Attack for 2 turns.
120
DMG Increase WG Reduction +1
160
Changes to an Enhanced Attack Resets the cooldown of Tidal Wave Incoming!
Chain & Dual
Chain Passive
WGR 5Dual WGR 2
Chain Companion Effect: After attacking, grants all allies a Barrier for 2 turns. Barrier strength increases proportional to Lambda's Attack.
Dual Attack Effect: After attacking, grants the caster a Barrier for 1 turn. Barrier strength increases proportional to Lambda's Attack.
Enhancement — Chain Passive
+2+5% Dual Attack and Skill Chain damage, +1 Weakness Gauge damage
+3+5% Dual Attack and Skill Chain damage
+4+5% Dual Attack and Skill Chain damage
+5+5% Dual Attack and Skill Chain damage, +1 Weakness Gauge damage
Recommended Gear
Weapon
Thumping Odyssey
ATK%
Accessory
PEN%
Armor Set
Penetration Set
2 pieces Penetration +11%
4 pieces Penetration +9%
Substat Priority
ATK%
CHC
SPD
CHD
DMG UP%
Flat or %?
- %% gives more per tick
- flatFlat gives more per tick
- evenWithin 5% of each other — either works
Level
Quirks
ATK%+4% × 1405 = +56.2 vs +40 flat
Per reforge tick on 6★ gear. Base at Lv.100 = stats + evolutions + quirks — equipped gear, transcendence and buffs do not change the answer. % wins above 1000 ATK.
Community Reviews
Want to share your opinion? Submit a review on the EvaMains Discord
3
★★★★★
1 reviews5★0
4★0
3★1
2★0
1★0
👍0👎
Hiragami
★★★★★
Aug 9, 2026An AoE-Focused DPS with a Bit of Utilities. Good For Team's Survivability While Also Dealing a Decent Amount of Damage Herself.
Reviews submitted via Discord.
Video
[OUTERPLANE] Lambda (VA. Erika Harlacher)by 아우터플레인 공식 채널