Collaboration Stages · Stage 1Master of Heart Lv.1心の師匠 Lv.1Data updated: 2026-07-24150Energy Cost21,150XP Reward750,000Enemy Base HP6,000Stage Length6Max Enemies9.1Difficulty Build a lineup for this stage Test your team vs this stageStage rewards100% — Catseye [Legend] ×3 · first clearEnemy spawns (7)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesChickful A150%133.3s—100%—Aku Gory200%340s33.3s~40s100%—Helmut Krabbe1200%610s13.3s~26.7s100%—Pigeon de Sable200%56.7s3.3s~10s100%—Pigeon de Sable200%546.7s5s~8.3s100%—Sakura (Enemy)150%156.7s—100%—Ryu (Enemy)150%150s—100%BossAll Street Fighter - VERY HARD - stages