Dahlia is a challenging world boss in Outerplane that requires careful team composition and understanding of her mechanics across two phases. This guide covers optimal strategies for defeating Dahlia in Extreme League.
Strategy Overview
Phase 1: Dahlia Moveset
S1: Single target attack with .
S2: AoE passive skill that triggers when taking a critical hit. Applies and for 5 turns.
S3: AoE, , , and for 5 turns.
Passive: At the start of battle and her turn, gains for 1 turn.
Passive: Grants to enemy team with class-specific effects:
防御型: Deals 3 weakness gauge damage when performing an action.
恢复型: Grants permanent .
魔法型: Increases damage dealt to the boss.
速度型: At battle start, grants for 1 turn.
攻击型: +30% attack.
Passive: Damage taken increases based on number of debuffs applied.
Passive: other than skill chain and damage from 暗 heroes does not exceed 1,000.
Passive: Damage taken from does not exceed 10,000.
Passive: Greatly reduces damage taken and nullifies weakness gauge damage from enemies with 100 or more Chain Points.
Passive: Completely reduces 效果命中 from non-光/土 heroes.
Passive: Completely reduces 暴击率 from 恢复型, 防御型, and 攻击型 heroes.
Phase 2: Gnosis Dahlia Moveset
S1: Single target attack with .
S2: AoE attack granting for 3 turns.
S3: AoE attack with and . Reduces health of 攻击型, 恢复型, and 魔法型 heroes by 99% before attacking. This skill is immune to .
Passive: After performing an action, reduces debuff duration by 2 turns.
Passive: Upon taking a critical hit, gains for 1 turn.
Passive: Grants to enemy team with class-specific effects:
防御型: Prevents boss from reducing debuff duration.
恢复型: Grants permanent .
魔法型: Increases damage dealt to the boss.
速度型: At battle start, grants for 1 turn.
攻击型: +30% attack.
Passive: Damage taken increases based on number of debuffs applied.
Passive: other than skill chain and damage from 暗 heroes does not exceed 1,000.
Passive: Damage taken from does not exceed 10,000.
Passive: Reduces damage taken and takes no weakness gauge damage from enemies with 100 or more Chain Points.
Passive: Completely reduces 效果命中 from non-光/土 heroes.
Passive: Completely reduces 暴击率 from 恢复型, 防御型, and 攻击型 heroes.
Strategy Tips and Team Building
General Strategy
Your first team should push into Phase 2 as quickly as possible. Having a 防御型 allows you to break the boss efficiently.
Run all characters except 恢复型, 防御型, and 攻击型 with the lowest possible 暴击率 to avoid triggering her counter mechanics.
Apply immediately when she transitions to Phase 2 to prevent her from gaining .
Phase 1 Recommended Characters
创世之神 德雷坎 and 雷欧: 光防御型 units with non-offensive skills that allow CP stacking before Phase 2 and team swap.
防御型: Deals 3 weakness gauge damage when performing an action.
恢复型: Grants permanent .
魔法型: Increases damage dealt to the boss.
速度型: At battle start, grants for 1 turn.
攻击型: +30% attack.
暗 heroes does not exceed 1,000.
效果命中 from non-
光/
土 heroes.
暴击率 from 
创世之神 德雷坎 and 
雷欧: 
单子 艾娃: Strong option as always.
黛安: Excellent alternative to 
诺希斯 内拉: Provides application.
爱丽丝: Good alternative to 
三世妖狐 玉藻前: Offers and debuff stacking with .
创世之神 斯黛拉: Provides and is immune to .
琉·璃昂: Provides and .
阿卡莉: Offers and .
诺缇亚: limits the boss's turn count.
塔玛拉: Provides , , and .
露娜: Offers and .
奥米伽 纳吉娅: Provides for survival, but be careful: breaking the boss with her will prevent K from dealing damage.
创世之神 布拉达: Applies and her transcend bonus reduces boss priority gain. Like 
