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Prevent World Alteration Guild Raid Guide

By Sevih · Updated Jun 1, 2026

Guild Raid guide with team compositions, geas strategies and tips for both phases.

Difficulty

Sample Collection Terminalboss

Sample Collection Terminal

Lv. 120

Immunities

Skills

Guardian Slash

Single Target

Attacks an enemy. Prioritizes attacking the leftmost enemy. Increases damage dealt against non-RangerRanger enemies.

Geas Modifiers

1
Lv.1

Increases the Attack of boss monsters by 30%

+20%
Lv.2

Increases the Attack, Defense, and Health of water heroes by 50%

-45%
2
Lv.2

Inflicts Burned on all allies for 2 turn(s) when a boss monster starts their turn (Ignores Resilience)

+40%
Lv.1

Increases damage inflicted by light heroes by 35%Reduces damage taken by light heroes by 35%

-25%
3
Lv.1

After using a Skill Chain, Inferior Core is Resurrected.

+20%
Lv.3

Each time a unit dies, Water Hero's Damage Dealt increases by +300%.

-70%
4
Lv.2

Defenders cannot be deployed

+40%
Lv.2

When granted Stealth, increases Weakness Gauge damage by 100%

-45%
5
Lv.2

When the Boss monster uses an ultimate skill, counterattacks for 2 turn(s)

+40%
Lv.2

When defeating an enemy, reduces cooldowns by 1 turn(s)

-45%

Recommended Characters

VeronicaCore Fusion Veronica

Veronica, Core Fusion Veronica

,

Fatal

Fatal

RangerRanger WaterWater

Monad Eva

Monad Eva

HealerHealer,

MaxwellDemiurge Astei

Maxwell, Demiurge Astei

Strong damage unit

Suggested Teams

Reginaseasonal3 star rarityPoolside Trickster Regina
Geas Boss - Sample Collection Terminal (Stage 3)by Sevih