Underground Labyrinth · Stage 8Underground B8F地底8層Data updated: 2026-07-2420Energy Cost1,128XP Reward200,000Enemy Base HP5,000Stage Length4Max Enemies7.2Difficulty Build a lineup for this stage Test your team vs this stageStage rewards50% — Catseye [Uber Rare] ×1 · Treasure RadarEnemy spawns (3)EnemyStrengthCountFirst SpawnRespawnBase HP TriggerNotesHyppoh250%∞16.7s40s~43.3s100%—Imperator Sael250%330s30s~36.7s100%—Scissoroo250%166.7s—100%—All Underground Labyrinth: The Grand Deep stages