Otherworld Colosseum · Stage 2Round 21★ 100%2★ 120%Data updated: 2026-07-24200Energy Cost17,860XP Reward1,400,000Enemy Base HP5,200Stage Length5Max Enemies10.1Difficulty Build a lineup for this stage Test your team vs this stageEnemy spawns (3)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesGalactic Overseer Nyandam1200%116.7s—100%BossBun Bun Symbiote400%150s—100%—Bore400%1133.3s—100%—All Otherworld Colosseum 1 stages