Battlefield: Nighttime Skyscraper - Outskirts

• Nighttime Skyscraper - Outskirts consists of 4 battlefields: Interception (Slenikon Defense), Magic Tower, Garden, and Sanctum.
• All the battlefields except for the Sanctum will be randomly located at the beginning of the Raid.

How to Fight

Interception Unit

• Accessible through the Defense area. Fend off the enemy's interception units and protect Slenikon.
• If you lose a battle or skip a battlefield, then Slenikon will lose a significant amount of HP.

Battlefield Description

Magic Tower

• Periodically generates Interception units.
• Accessible through the Descent area.
• If you win, then the Magic Tower will temporarily stop generating Interception units.
• It generates Interception units when it recovers its functions.
• All the Resurrection features are disabled at Magic Tower Tranquil.

Garden

• Accessible through the Descent area.
• If you win, then all your members' Atk. will be increased, and the masked monster portrait will be unmasked.
• Destroy both the Gardens, and all your members' Atk. will be additionally increased and the monsters at the Sanctum will weaken.

Sanctum

• Accessible through the Descent area.
• If you win, then an NPC will temporarily appear on Slenikon, selling the Raid-exclusive Consumables.
• If you destroy all the Sanctums, then you will move on to the Depths.

Battlefield: Nighttime Skyscraper - Depths

• Nighttime Skyscraper - Depths consists of 4 battlefields: Grand Garden, Battleground, Observatory, and Isys.
• The Depths dungeons always appear in the same location.

How to Fight

• Slenikon's SP continuously drops, influenced by Isys.
• You must defeat Isys before Slenikon's SP drops to 0.

Battlefield Description

Grand Garden

• Accessible through the Descent area.
• If you win, then Slenikon's SP will temporarily stop decreasing.

Battleground

• Accessible through the Descent area.
• You can only enter this dungeon while another party is in the Isys dungeon.
• You must meet Isys to enter the Boss room.
• If you win, then Isys's Def. will temporarily decrease by a significant amount.

Observatory

• Accessible through the Descent area.
• You can only enter this dungeon while another party is in the Isys dungeon.
• You must meet Isys to enter the Boss room.
• If you win, then you will have a chance to defeat Isys.

Isys

• Isys is recovering his strength in the Sky Nest, the deepest part of Nighttime Skyscraper.
• Accessible through the Isys area.
• The party that entered Isys will become Encroached and cannot reenter Isys for a while.
• Defeat Isys to succeed in the operation.
• If you clear the Observatory, but fail to defeat Isys, then you will be automatically removed from the dungeon, and your Dungeon Clear count will be increased.
• But Isys will not recover the HP that you decreased before you were removed.
• If you fail to clear the Observatory within the time limit for the Isys dungeon, then you will fail the dungeon and Isys will recover the HP that you decreased.
• If you clear the Observatory, but not within the time limit for the Isys dungeon, then you will fail the dungeon and Isys will recover the HP that you decreased.

Prey-Isys Raid New System

Ping System

• The Raid Commander Ping System will be added.
• You can use this system at the Raid Group Status Board to lead your group more effectively.
• Bring the cursor over a battlefield on the Raid Group Status Board, and the Ping menu will appear.
• You can click the icon of the group you want to send them a notification.

Boss HP Notification System

• The Boss HP Notification System will be added.
• You can set up the HP Notification gauge at the Raid Group Status Board to get notifications about your combat situation.
• Only the Raid Commander can set up the HP Notification gauge.

Metastasis System

• In the Isys dungeon, you can use the Dungeon Special key to move between worlds.
• Use this Metastasis System to attack Isys effectively.