Gauntlets · Stage 17Island Memories美しい島の思い出Data updated: 2026-07-24170Energy Cost23,970XP Reward500,000Enemy Base HP5,000Stage Length20Max Enemies8.1Difficulty Build a lineup for this stage Test your team vs this stageStage rewards85% — Legend Trap ×215% — Legend Trap ×3Enemy spawns (8)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesHeavenly Hippoe200%10s—100%—Mooth1500%110s—100%—Gabriel200%∞30s20s~33.3s100%—Heavenly Hippoe200%420s36.7s~40s100%—H. Nah200%333.3s20s~26.7s100%—Angelic Gory200%350s30s~33.3s100%—Gabriel200%1066.7s20s~33.3s100%—Ms. Sign100%∞900s900s100%—All Summer Break Cats Castaway stages