Collaboration Stages · Stage 1Blackened Soul黒いタマシイ1★ 100%2★ 200%3★ 300%4★ 150%150Energy Cost88,830XP Reward140,000Enemy Base HP4,000Stage Length8Max Enemies5.1Difficulty Test your team vs this stageStage rewards10% — XP ×100,000 · Treasure RadarEnemy spawns (15)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesThose Guys600%∞0s13.3s100%—Hippoe600%30s10s100%—Gabriel100%∞0s16.7s99%—Angelic Gory100%20s36.7s99%—Those Guys600%100s1.3s99%—Heavenly Hippoe100%30s33.3s99%—Gabriel100%30s13.3s99%—Those Guys600%100s1.3s99%—Gabriel100%30s13.3s99%—Gory600%20s16.7s99%—Those Guys600%100s1.3s99%—Heavenly Hippoe100%10s—99%—Gabriel100%40s13.3s99%—Crazed Yuki (Enemy)100%10s—99%BossMs. Sign100%∞900s900s100%—All City of Souls stages