Underground Labyrinth · Stage 25Underground B25F地底25層Data updated: 2026-07-2430Energy Cost1,692XP Reward350,000Enemy Base HP5,000Stage Length30Max Enemies8.3Difficulty Build a lineup for this stage Test your team vs this stageStage rewards50% — XP ×200,000 · Treasure RadarEnemy spawns (5)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesThe Face600%110s—100%BossJ.J. Jackrabbit100%∞26.7s50s~56.7s100%—Brollow100%140s—100%—Brollow100%270s2s~4s100%—Brollow100%2103.3s2s~4s100%—All Underground Labyrinth: The Grand Deep stages