Stormspire Isles Boss Dungeon

Difficulties and rewards

• Normal Lv 47
• Hard Lv 49 — Thunder Crown 100%, Thunder Rare Weapon Box 9%, Thunder Rare Weapon (piece · any class) 27%, Thunder Epic Weapon Box 3%, Thunder Epic Weapon (piece · any class) 9%, Lightning Crystal 70%, Grade A Jewel (Random Color) 40%, Grade S Jewel (Random Color) 5%, Jewel Shard 100%, Potential Dust 100%
• Nightmare Lv 103 — Star Devourer Heart 100%, Nightveil Rare Weapon Box 12%, Nightveil Rare Weapon (piece · any class) 36%, Nightveil Epic Weapon Box 6%, Nightveil Epic Weapon (piece · any class) 18%, Nightveil Epic Gear Box 5%, Nightveil Epic Gear (piece · random) 15%, Nightveil Legendary Weapon Box 0.46%, Nightveil Legendary Weapon (piece · your class) 0.77%, Nightveil Legendary Gear Box 0.58%, Nightveil Legendary Gear (piece · random) 0.96%, Lightning Crystal 100%, Grade A Jewel (Random Color) 70%, Grade S Jewel (Random Color) 25.3%, Jewel Shard 100%, Potential Dust 100%, Star Drill 15%