Zero Legends · Stage 4Muddy Fjord泥まみれ渓流1★ 100%2★ 120%Data updated: 2026-07-24210Energy Cost506,331XP Reward1,050,000Enemy Base HP5,000Stage Length16Max Enemies11.3Difficulty Build a lineup for this stage Test your team vs this stageStage rewards1% — Cat CPU ×1 · Treasure RadarEnemy spawns (18)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesKroxo2400%30s3s~5s100%—Imperator Sael2400%16.7s—100%—Imperator Sael2400%110s—100%—Shadow Boxer K300%120s—100%—Shadow Boxer K300%4133.3s60s~66.7s100%—Elizabeth the LVIth2400%1133.3s—100%—Aku Doge250%50s6.7s~13.3s99%—Kroxo2400%∞0s26.7s~33.3s99%—Devil Wife600%∞0s83.3s~86.7s99%—Devil Wife600%∞0s166.7s~173.3s99%—Fallen Bear200%10s—70%—Kroxo2400%100s0.1s70%—LeMurr2400%∞0s66.7s~73.3s70%—Loris150%10s—70%—Imperator Sael2400%30s33.3s~40s70%—Aku Doge600%100s0.1s70%—Kroxo2400%100s0.1s70%—Corrupted Valkyrie300%10s—70%BossAll Cats Cradle Basin stages