Special Stages · Stage 2Archaeology 501: Methods遺物調査Ⅴ方法100Energy Cost8,930XP Reward1,350,000Enemy Base HP6,000Stage Length20Max Enemies11.1Difficulty Test your team vs this stageStage rewards100% — Catseye [Legend] ×1 · first clearEnemy spawns (14)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesThe Thrillerz200%23.3s26.7s~30s100%—Aku Doge600%∞8s46.7s~50s100%—Devil Wife500%526.7s50s~53.3s100%—Lophiiformes Angaburu100%130s—100%—Vermilingua Rangmaster100%143.3s—100%—Aku Doge600%253.3s26.7s~30s100%—Crocodylidae Kurocroc100%1113.3s—100%BossBrollow200%∞113.3s26.7s~30s100%—The Thrillerz200%2133.3s26.7s~30s100%—Zollow150%4133.3s33.3s~36.7s100%—Lophiiformes Angaburu100%10s—75%—Aku Doge600%20s3.3s~6.7s75%—Zollow150%20s3.3s~6.7s75%—Ms. Sign100%1900s—100%—All Empress' Excavation 5 stages