Collaboration Stages · Stage 8The Master of Chinese Kenpo中国拳法の達人Data updated: 2026-07-24120Energy Cost16,920XP Reward100,000Enemy Base HP4,000Stage Length20Max Enemies5.1Difficulty Build a lineup for this stage Test your team vs this stageStage rewards100% — Legendary Dumbbell ×2 · first clear40% — Legendary Dumbbell ×260% — Legendary Dumbbell ×1Enemy spawns (6)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesDoge Dark100%∞6.7s40s~46.7s100%—Doge Dark100%313.3s1.3s~3.3s100%—Doge Dark100%50s46.7s~50s99%—Doge Dark100%5-0.7s46.7s~50s99%—Doge Dark100%5-1.3s46.7s~50s99%—Retsu Kaioh (Enemy)2500%10s—99%BossAll Strongest Things Alive stages