Collaboration Stages · Stage 3高雄MRT レッドライン — Stage 3103-021★ 100%2★ 150%3★ 200%Data updated: 2026-07-24120Energy Cost62,040XP Reward75,000Enemy Base HP4,400Stage Length10Max Enemies4.1Difficulty Build a lineup for this stage Test your team vs this stageStage rewards15% — HAPPI · first clear · Treasure RadarEnemy spawns (9)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesKang Roo400%116.7s—100%—Squire Rel400%1020s10s~13.3s100%—Squire Rel400%533.3s1.7s~3.3s100%—Squire Rel400%566.7s1.7s~3.3s100%—Squire Rel400%5100s1.7s~3.3s100%—Croco400%∞0s10s~16.7s99%—HAPPI (Enemy)50%40s16.7s99%—Squire Rel100%166.7s—99%BossMs. Sign100%∞900s900s100%—All 高雄MRT レッドライン stages