[Korea] Oracle's Support for River Exploration Event

• From the Oracle Simulation and Haedeun Shop to circuit crafting and the exploration drone 'Beef'! A golden opportunity to acquire useful items like Covenant and Covenant Crystals!

Support 1

• Balance Simulation: Gather Advanced Circuit Diagrams from clearing optimal dungeons and Advance dungeons, run the balance simulation, and receive rewards!
• Method for acquiring Advanced Circuit Diagrams: Obtain by clearing optimal dungeons in Sky of the Thousand Seas or by defeating bosses in Advance dungeons! 

• Balance simulation method: 

• Key Rewards:

Item name	Item Description	Achievement
Basic Circuit Diagrams	Data containing diverse information from the Sky of the Thousand Seas region intact. Among them, the data from the Last Regulator region is highly valuable as it remains an unknown territory. You can conduct Libra simulations using this basic data. Account-bound, bulk deleted every Thursday at 06:00.	Consumable goods
▼ 1st round
[Event] 200 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	10% achieved
3 Delilah's Repair Coupons (Part 1)	<Delilah's Service> You can perfectly repair one piece of equipment for free. Cannot be used on items other than equipment or on equipment items that do not consume durability. Account-bound, bulk deleted on August 27, 2026 at 06:00	20% achieved
[Event] 400 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	30% achieved
[Event] Level 115 Set Epic Equipment Selection Box	You can select and acquire Epic equipment from the Level 115 set. Equipment will be provided in the form of Soul Crystals/Dismantle Materials[X](Convert/Create). Account-bound, to be deleted collectively on August 27, 2026 at 06:00.	40% achieved
[Event] 600 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	50% achieved
[Event] Memory of Condensed Fog (Vivid Scales Hologram)	Using the Condensed Memory of Mist obtained during the Vivid Scales Hologram Simulation grants 90,000 Mist Pledge Experience. Experience gained from this item is not subject to penalties. Account-bound, bulk deleted on August 27, 2026 at 06:00.	60% achieved
[Event] 800 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	70% achieved
[Event] Level 115 Set Epic Equipment Selection Box	You can select and acquire Epic equipment from the Level 115 set. Equipment will be provided in the form of Soul Crystals/Dismantle Materials[X](Convert/Create). Account-bound, to be deleted collectively on August 27, 2026 at 06:00.	80% achieved
[Event] 1000 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	90% achieved
100 Advanced Circuit Diagrams	A flawless circuit diagram perfected by refining Libra simulation data to the extreme. It allows for complete control over all variables that occur during circuit fabrication, guaranteeing the activation of the core module's special effects. Account-bound, bulk deleted on August 27, 2026 at 06:00	100% achieved
▼ 2nd time or more
[Event] 50 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	10% achieved
Delilah's Repair Coupon (Part 1)	<Delilah's Service> You can perfectly repair one piece of equipment for free. Cannot be used on items other than equipment or on equipment items that do not consume durability. Account-bound, bulk deleted on August 27, 2026 at 06:00	20% achieved
[Event] 75 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	30% achieved
300 Merchant Guild Silver Coins	Upon use, you will receive 300 Merchant Guild Silver Coins. Account-bound, bulk deleted on August 27, 2026 at 06:00.	40% achieved
[Event] 100 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	50% achieved
[Event] Memory of Condensed Mist (Blurred Scales Hologram)	Using a Condensed Memory of Mist obtained during the Faded Scales Hologram Simulation grants 5,000 Mist Pledge Experience. Experience gained from this item is not subject to penalties. Account-bound, bulk deleted on August 27, 2026 at 06:00.	60% achieved
[Event] 125 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	70% achieved
[Event] Level 115 Set Epic Equipment Selection Box	You can select and acquire Epic equipment from the Level 115 set. Equipment will be provided in the form of Soul Crystals/Dismantle Materials[X](Convert/Create). Account-bound, to be deleted collectively on August 27, 2026 at 06:00.	80% achieved
[Event] 150 Doom Oracle Boxes (1)	Upon use, you can obtain 1 [Event] Doom Oracle. Account-bound, deleted collectively on August 27, 2026, at 06:00	90% achieved
50 General Circuit Diagrams	A standard circuit diagram completed based on analysis data from the Libra simulation. Due to the inability to perfectly control variables occurring during circuit fabrication, random effects manifest while the core module remains in an unstable state. Account-bound, bulk deleted on August 27, 2026 at 06:00	100% achieved

Support 2

• Haeden's Shop:
• Dr. Oracle's Haeden's Shop appears with a set probability during the "Final Arbiter and the Sky Embracing the Deep Sea" dungeon run!
• You can purchase "Doom Oracles" and "General Circuit Diagrams" for free at the Hidden Shop!

Item name	Item Description	Purchase restrictions
Blurry Dr. Oracle Store	When the shop appears, you can purchase the Revelation of the Apocalypse Box and the Regular Circuit Blueprint Box once each.
[Event] 30 Doom Oracle Boxes (1)	Upon use, you can obtain 30 [Event] Doom Oracle Boxes (1) Non-tradable , Collectively deleted on August 27, 2026, at 06:00	No weekly purchase limit
10 General Circuit Diagrams	Upon use, you can obtain 10 General Circuit Diagrams. <Component Information> A standard circuit blueprint completed based on analysis data from the Scales simulation. Due to the inability to perfectly control variables occurring during circuit fabrication, random effects manifest while the core module remains in an unstable state. Account-bound, will be deleted collectively on August 27, 2026, at 06:00.	10 times per account per week
Vivid Dr. Oracle Store	When the shop appears, you can purchase the Revelation of the Apocalypse Box and the Regular Circuit Blueprint Box once each.
[Event] 100 Doom Oracle Boxes (1)	Upon use, you can obtain 100 [Event] Doom Oracle Boxes (1) Non-tradable , Collectively deleted on August 27, 2026, at 06:00	No weekly purchase limit
5 General Circuit Diagrams	Upon use, you can obtain 5 General Circuit Diagrams. <Component Information> A standard circuit diagram completed based on analysis data from the Scales simulation. Due to the inability to perfectly control variables occurring during circuit fabrication, random effects manifest while the core module remains in an unstable state. Account-bound, will be deleted collectively on August 27, 2026, at 06:00.	No weekly purchase limit

Support 3

• Circuit Construction: Collect 100 General or Advanced Circuit Diagrams and try building the circuits!
• Circuit Fabrication Method:

• Types of Core Modules:

• Types of Nodes:

• Earn rewards based on the number of active nodes!

Item name	Item Description	How to obtain
High-density Data Cartridge	An item crafted by processing a completed circuit into a cartridge form. Upon use, you can obtain 1 of 5 types of special rewards and circuit rewards 14 times based on a set probability. <Special Rewards> -  1 Primordial Soul -  1 Pure Gold Amplification Scroll [Event] -  1 [Event] Gabriel/Bannibu's Contract (3 days) -  3 [Event] Luminous Pendulum of Tuning -  3 Disposable Amplifier [Event] <Circuit Rewards> - Primordial ~ Unique Covenant of Light - Primordial ~ Rare Covenant Crystal -10 [Event] Doom Oracle Boxes (1) Acquired Covenant of Light and Covenant Crystals are provided in a non-tradable state. Since they become bound to the current character upon use, please choose the character you will use them with carefully. If you have acquired all available Covenant, a Memory of Mist corresponding to the rarity will appear. Account-bound, August 27, 2026, 06:00	12 active nodes
Sophisticated Data Cartridge	An item crafted by processing a completed circuit into a cartridge form. Upon use, you can obtain one of four types of special rewards and circuit rewards 10 times based on a set probability. <Special Rewards> -  1 Epic Soul -  1 [Event] Gabriel/Benibu's Contract (2 days) -  3 [Event Brilliant Pendulum of Tuning] -  2 Disposable Amplifiers [Event] <Circuit Rewards> - Primordial ~ Unique Covenant of Light - Primordial ~ Rare Covenant Crystal -10 [Event] Doom Oracle Boxes (1) Acquired Covenant of Light and Covenant Crystals are provided in a non-tradable state. Since they become bound to the current character upon use, please choose the character you will use them with carefully. If you have acquired all available Covenant, a Memory of Mist corresponding to the rarity will appear. Account-bound, August 27, 2026, 06:00	9~11 active nodes
Entry-level Data Cartridge	An item crafted by processing a completed circuit into a cartridge form. Upon use, you can obtain one of three types of special rewards and circuit rewards six times based on a set probability. <Special Rewards> -  1 Legendary Soul -  1 [Event] Gabriel/Bannibu's Contract (1 Day) -  1 Disposable Amplifier [Event] <Circuit Rewards> - Primordial ~ Unique Covenant of Light - Primordial ~ Rare Covenant Crystal - 10 [Event] Doom Oracle Boxes (1) Acquired Covenant of Light and Covenant Crystals are provided as non-tradable items. Since they become bound to your current character upon use, please choose your character carefully. If you have acquired all available Covenant, a Memory of Mist corresponding to the rarity will appear. Account-bound, August 27, 2026, 06:00	5~8 active nodes
Ordinary Data Cartridge	An item crafted by processing a completed circuit into a cartridge form. Upon use, you can obtain one of three types of special rewards and circuit rewards four times based on a set probability. <Special Rewards> -  1 Unique Soul -  1 Delilah's Repair Coupon (Part 1) -  250 [Event] Revelation of the Apocalypse Boxes <Circuit Rewards> - Primordial ~ Unique Covenant of Light - Primordial ~ Rare Covenant Crystal - 10 [Event] Doom Oracle Boxes (1) Acquired Covenant of Light and Covenant Crystals are provided in a non-tradable state. Since they become bound to the current character upon use, please choose the character you wish to use them with carefully. If you have acquired all available Covenant, a Memory of Mist corresponding to the rarity will appear. Account-bound, August 27, 2026, 06:00	0~4 active nodes

Support 4

• Exploration Boost:
• Increase your buff level based on "Final Tuning" and the number of clears! Higher levels unlock new buffs and increase the activation probability. "Final Tuning," clear counts, and buff levels are tracked per account. Buff levels reset every Thursday. Upon entering "Final Tuning," one of the unlocked buffs is applied based on the activation probability.
• Upon clearing "Final Tuning" 30 times
• Unlock the buff with Tickets
• Total buff activation chance: 2%
• Upon clearing "Final Tuning" 80 times
• No entry materials (Doom Oracles) consumed Buff unlocked!
• Total buff activation chance: 4%
• Upon clearing "Final Tuning" 150 times
• Guaranteed drop of 5 Standard Circuit Diagrams Buff unlocked!
• Total buff activation probability: 5%
• Receive a bonus gift every week upon reaching a buff level! Rewards for reaching each buff level can be claimed once per week per account.
•  250 Doom Oracle Boxes (1) for reaching level 1
•  250 Doom Oracle Boxes (1) for reaching level 2
•  500 Doom Oracle Boxes (1) for reaching level 3

References

Event Page