Black Sky's Power

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Black Sky's Power is a system that allows players to upgrade Tayberrs Epic Weapons/Accessories/Special Equipment to their Isys-Prey Raid equivalent versions. Players can access this system via the NPC Arthur.

Unlocking Black Sky's Power

• You can upgrade Tayberrs Epic weapons, accessories, and Special Equipment through the Prey-Isys Raid.
•  Obsidian Eye of Eternity can be used to unlock Black Sky's Power on Tayberrs Epic weapons, accessories, and Special Equipment.
• To upgrade them, go to NPC Arthur in Ashen Grave and select the Upgrade Equipment > Arthur's Magic Workshop > Unlock Power menu.
• You can choose to retain your equipment's original Reinforcement/Amplification/Refining/Enchantment levels.
• Unlocking the Power at Arthur's Magic Workshop requires the following materials.
  • 180  Obsidian Eye of Eternity (Weapon)/140  Obsidian Eye of Eternity (Accessory/Special Equipment)
  • 20  Refined Terranium
  • 5  Power Essence
  • 800,000  Gold
    • May vary, depending on target equipment's Reinforcement/Amplification/Enchantment levels.
    • No extra costs up to +10 Reinf./Amp. and +5 Refine.

Notes

• Upgraded Prey-Isys. Epic weapons, accessories, and Special Equipment cannot be Transcended.
• Upgraded Prey-Isys Epic accessories and Special Equipment share Set options with Tayberrs Epic accessories and Special Equipment.
• You can check Manifestation Set options of your items through their View Set Options menu.
• The following Set Option application rules are applied.
•  [M] Arthur's Arcane Forge Ticket from the Mileage shop can also be used to upgrade, but retains their original 228/190  Obsidian Eye of Eternity cost for Weapons/Accessories respectively.

Black Sky's Power Conversion

The following information only applies to Prey-Isys accessories and Special Equipment:

• The Prey-Isys accessories and Special Equipment have 3 types of options: Bonus Damage, Leveling, and Cooldown Reduction.
• No matter how you combine them, they share these 3 options.
• They can be converted into different equipment types at Arthur's Magic Workshop → Convert Power menu.
• Converting the Power will not affect the target equipment's Reinforcement/Amplification/Enchantment levels or item grade.
• You can convert the Power as many times as you want.
• Converting the Black Sky's Power at Arthur's Magic Workshop requires the following materials.
  • 5  Legendary Soul
  • 500,000  Gold

Applicable Items

• Accessory
• Special Equipment

{{

•  Black Bird: Cracking Sun
•  Black Bird: Cracking Earth
•  Black Bird: Cracking Sky

---

•  Black Cloud: Swallowed Sun
•  Black Cloud: Swallowed Earth
•  Black Cloud: Swallowed Sky

---

•  Black Fire: Encroached Sun
•  Black Fire: Encroached Earth
•  Black Fire: Encroached Sky

}}

{{

•  Black Wings: Encroached Sun
•  Black Wings: Encroached Earth
•  Black Wings: Encroached Sky

---

•  Black Wind: Cracking Sun
•  Black Wind: Cracking Earth
•  Black Wind: Cracking Sky

---

•  Black Spirit: Swallowed Sun
•  Black Spirit: Swallowed Earth
•  Black Spirit: Swallowed Sky

}}

Black Sky's Power Fusion

The following information only applies to Prey-Isys Epic Weapons:

• The Prey-Isys accessories and Special Equipment have 3 types of options: Bonus Damage, Leveling, and Cooldown Reduction.
• No matter how you combine them, they share these 3 options.
• They can be converted into different equipment types at Arthur's Magic Workshop → Convert Power menu.
• Converting the Power will not affect the target equipment's Reinforcement/Amplification/Enchantment levels or item grade.
• You can convert the Power as many times as you want.
• Converting the Black Sky's Power at Arthur's Magic Workshop requires the following materials.
  • 5  Legendary Soul
  • 1,000,000  Gold