Use defensive skills to offset her high-damage skills when you cannot win the clash. If you're still stuck, let me know: Which identities (characters/IDs) are you currently using? Are you losing to the high damage or the bloom effect ? I can give you a more customized team setup!
On Turn 8, she uses a massive Area of Effect (AoE) attack that can wipe the team, which scales based on how many trees are left. Strategies for Success
Utilize AoE E.G.O. skills to target the trees and the boss simultaneously.
During the Dueling phase, use a defensive skill to block her attacks and only allow one character to attack her to trigger a stagger. Recommended Teams/Units
Focus on winning clashes, especially during the first 3 rounds, to manage Sanity and prevent Blooming.
Cinq Association Don Quixote (for evade-based speed), N Corp Sinclair , and Sunshower Heathcliff are commonly mentioned to handle the mob spawns. Level Requirement: Ensure all IDs are at least level 35. Key Tips & Troubleshooting
If you get a "slow" start and lose key clashes in the first 2 turns, resetting the stage is often better than trying to recover.
Based on the provided search results, the query refers to the notoriously difficult boss fight in (Dongbaek encounter), specifically discussing strategies for English-speaking players. The discussion focuses on mechanics, team building, and tips to overcome this "gatekeeper" stage.