Collaboration Gauntlets · Stage 6Why Not Become a Demon? Lv.6お前も鬼にならないか？ Lv.6Data updated: 2026-07-2490Energy Cost8,037XP Reward290,000Enemy Base HP4,700Stage Length15Max Enemies6.2Difficulty Build a lineup for this stage Test your team vs this stageStage rewards100% — XP ×500,000 · first clear · Treasure RadarEnemy spawns (6)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesDemon Doge1611%∞3.3s40s~46.7s100%—Sir Seal1289%113.3s—100%—Demon Gory1067%30s60s~66.7s99%—Sir Seal1289%3-30s60s~66.7s99%—Akaza378%10s—99%BossMs. Sign200%∞900s900s100%—All Akaza Strikes! stages