How to Participate

Click on the icon() at the bottom of the screen to enter the event.

 

 

 

 

 

 

Basic Study

 

 

 

Mission	Description	Rewards for each level
Clear Revelation: SEATS!	Clear Revelation: Sky Embracing a Thousand Seas dungeon! Revelation: Sky Embracing a Thousand Seas is a dungeon where you can obtain valuable rewards. Only up to 20 characters per account can play this dungeon. The bound characters can be seen from DFO Mission. This mission will be counted up to 4 times daily.		Miracle's Sky of a Thousand Seas Study Coin x250
Clear Endkeeper of Order!	Clear Endkeeper of Order and Verge of Order! Endkeeper of Order is a dungeon that can be played repetedly to obtain rewards that help you power up.		[Event] Doom Oracle Box (1) x500
Clear DFO Missions!	Clear DFO Missions! Check the notification area above the Fatigue Points Bar to access DFO Mission.		Merchant Guild Silver Coin Box (500)
Clear Advanced Dungeon!	Start equipment farming by playing Advanced dungeons! Advanced dungeons are high-difficulty dungeons where powerful monsters appear. Advanced dungeons can be accessed through Channel Selection and Adventure Navigator. [Applicable Dungeons] - Moon-Submerged Lake - Azure Main - Temple of Death - Unshackled Nightmare - Grand Constellation Turtle Library - Castle of the Apostate (The count for this mission can only be increased by 15 times weekly.)		Kaleido Box (2)
Clear Raid/Legion Dungeon!	Clear Legion and Raid dungeons! Legion and Raid dungeons are the hardest difficulty dungeons with set weekly reward count limits. Check the applicable dungeons and required Adventurer Fame from the Adventure Navigator and the Channel Selection screen and face the challenge! (The count for this mission can only be increased by 15 times weekly.)		Delilah's Repair Coupon (All Parts)

 

 

Daily Study

Daily Study is divided with Daily and Weekly.
Clear the missions and obtain Miracle's Sky of a Thousand Seas Study Coins!

 

Everyday Study

Mission	Point	Rewards
Log In Daily	50		Miracle's Sky of a Thousand Seas Study Coin x75
Clear Optimal Level Dungeons 3 times	30		Miracle's Sky of a Thousand Seas Study Coin x75
Clear DFO Daily Missions 4 times	30		[Event] Doom Oracle Box (1) x250
Complete All Everyday Study	50		Miracle's Sky of a Thousand Seas Study Coin x150

 

Weekly Study

Mission	Point	Rewards
Log In Daily 3 times	50		Miracle's Sky of a Thousand Seas Study Coin x200
Clear Endkeeper of Order 20 times	25		Miracle's Sky of a Thousand Seas Study Coin x200
Clear Advanced Dungeons 2 times	25		[Event] Doom Oracle Box (1) x1000
Clear DFO Weekly Missions 4 times	25		Miracle's Sky of a Thousand Seas Study Coin x250
Clear Raid and Legion Dungeons 2 times	50		Warlord's Cry Potion x20
Complete All Weekly Study	150		Miracle's Sky of a Thousand Seas Study Coin x350

 

 

Special Study

 

Challenge Repeat Mission

Mission	Description
Log In Daily!	Log in daily to complete the mission! - Login is counted up to 1 time daily per account and is reset every day at 09:00 UTC.
Monster Slayer	Defeat Optimal Level dungeon monsters! Optimal Level Dungeons is a system that is applied to characters that are Lv. 15 and above. Look for the "Optimal Lv. Dungeon" mark in the dungeon selection screen!
Dungeon Explorer	Clear Optimal level dungeons! Optimal Level Dungeons is a system that is applied to characters that are Lv. 15 and above. Look for the "Optimal Lv. Dungeon" mark in the dungeon selection screen!
Time Lord	Count increases by DFO playtime per minute. Play and enjoy DFO to complete  the mission!
Lv.115 Equipment Disassembly Expert	Obtain Lv.115 equipment and disassemble, extract, or register in the Armory to complete the mission. Points cannot be obtained from disassembling equipment with the Soul Crystal/Disassembly Material [X], Disassemble [Armory Only] Statuses. Points cannot be obtained from converting equipment in the Armory.
Endkeeper of Order Set Collector	Obtain Set Point equipment from the Endkeeper of Order dungeon and increase points. [Points per Equipment] Rare: 1 point Unique: 2 points Legendary: 4 points Epic: 8 points Primeval: 16 points
Endkeeper of Order Oath collector	Obtain Oath/Crystals from the Endkeeper of Order dungeon and increase points. [Points per Oath/Crystal] Rare: 1 point Unique: 2 points Legendary: 4 points Epic: 8 points Primeval: 16 points
Advanced Dungeon Expert	Play Advanced Dungeons! [Applicable Dungeons and Required Fame] - Moon-Submerged Lake: 34,749 - Azure Main: 44,929 - Temple of Death: 55,950 - Unshackled Nightmare: 71,179 - Grand Constellation Turtle Library: 91,582 - Castle of the Apostate: 101,853 (The count for this mission can only be increased up to 30 times weekly.)
Legion Expert	Clear applicable mission Legion dungeons! Legion dungeons are the hardest difficulty dungeons with set weekly reward count limits. [Applicable Dungeons and Required Fame] - Venus, Goddess of Beauty: 41,929 (The count for this mission is only increased upon clearing applicable mission Legion dungeons and can only be increased up to 15 times weekly.)
Raid Expert	Clear applicable mission Raid dungeons! Raid dungeons are the hardest difficulty dungeons with set weekly reward count limits.  [Applicable Dungeons and Required Fame] - Nabel: Barrier of Nonvolition: 47,684 (Recommended: 47,684) - Nabel: Evil of Ignorance: 47,684 (Recommended: 61,757) - Delezie: First Act: 63,257 (Recommended: 63,257) - Inae Dusk War: 72,688 (Recommended: 73,988) - Delezie: Last Act: 63,257 (Recommended: 76,599) (The count for this mission is only increased upon clearing applicable mission dungeons and can only be increased up to 15 times weekly.)

 

Study Point

Stage	Guide	Lv.1	Lv.2	Lv.3	Lv.4	Lv.5	Lv.6	Lv.7	Lv.8	Lv.9
Basic Study	10	15	20	25	30	35	40	45	50	-
Special Study	-	10	15	20	25	30	35	40	45	50

* For Daily Study, you can obtain up to 160 points for Everyday Study Missions and 510 for Weekly Study Missions.

 

 

Event Rewards

 

 

 

 

 

EXP Requirement for Study Levels

Type	1	2	3	4	5	6	7	8	9
Max Points per Level	500	700	900	1,200	1,200	1,300	1,300	1,500	1,500
Accumulated Points	500	1,200	2,100	3,300	4,500	5,800	7,100	8,600	10,100

Study Level goes up to 9 after you participate in Basic, Daily, and Special Study.
Additional rewards can be acquired when you achieve 40%, 80%, and 100% EXP within each Study Level!

 

 

Study Level Rewards

The following rewards will be sent to your mailbox upon reaching the required EXP for each level.

Study Level 1			Study Level 2			Study Level 3
[Event] Doom Oracle Box (1) x1000 Character Slot Expansion Kit Seria's Gift Title Box [Buff Enhancement]			Master Contract Package (7 Days) Rare Avatar Option Change Cube Buff Enhancement Avatar Top/Bottom & Platinum Emblem Selection Box			[Event] Silver Amplification Grimoire Darkblight Box (8) Untradable Unique Red Artifact Selection Box
Study Level 4			Study Level 5			Study Level 6
[Event] Doom Oracle Box (1) x1000 Prime Stellar Box (2) Untradable Unique Blue Artifact Selection Box			[Event] Silver Amplification Grimoire Darkblight Box (8) Untradable Unique Green Artifact Selection Box			[Event] Doom Oracle Box (1) x1000 Prime Stellar Box (2) Reinforcement Protection Ticket
Study Level 7			Study Level 8			Study Level 9
[Event] Silver Amplification Grimoire Darkblight Box (8) Primeval Accessory Selection Box			[Event] Doom Oracle Box (1) x1000 Prime Stellar Box (2) Amplification Protection Ticket			Merchant Guild Silver Coin Box (1000) Special 8-Bit Mask Box Miracle's Hardcore Study Drone Title Box

 

 

Event Shop Rewards

Rewards		Description	Price	Purchase Limit
	100% +11 Amplification Ticket	Has a 100% chance to Amplify the selected equipment to +11, regardless of its current level. Can only be used on equipment with Otherversal Energy.	3000	1 per account
	Plague Sprout Box (50)	Contains 50 Plague Sprouts. [Main Use] - To buy Plague Seeds [Main Use NPC] - Third Adjutant Farrier Calceo [Main Source] - Delezie: Last Act - Delezie of Plague Auction	150	3 per account / week
	Primeval Accessory Selection Box	Contains 1 Primeval Accessory of the set and part of your choice. The contents are untradable.	2500	1 per account
	[Event] Doom Oracle Box (300)	Contains 300 [Event] Doom Oracles. * Content Info  - When entering the Disciple/Verge of Doom dungeons, if entry materials are in the Inventory with this item, the [Event] Doom Oracle will be used first. This item can be used together with normal entry materials.  - [Event] Doom Oracles are untradable. Unused [Event] Doom Oracles will be deleted at 09:00, OCT 6, 2026 UTC.	100	3 per account / week
	[Event] DPS/Buffer Bottom Bead Box	Contains the following: - Elieve of Platinum Luck Bead - Courier Bannibou Bead The contents, if unused, will be deleted at 09:00, OCT 6, 2026 UTC.	1800	1 per account
	Kaleido Box (2)	Contains 2 Kaleido Boxes. Kaleido Boxes are untradable and permanent.	100	2 per account / week
	[Event] Dark Fragmented Abyss Equipment Selection Box	Contains 1 Dark Fragmented Abyss Weapon, Armor, Accessory, or Special Equipment of your choice. The obtained Dark Fragmented Abyss equipment is permanent and untradable.	400	3 per account
	Delilah's Repair Coupon (1 Part)	[Delilah's Service] Fully repairs 1 equipment free of charge. Requires 1 or more Equipment items with decreased durability and cannot be used on non-equipment items.	75	3 per account / week
	Back to School Special Legendary Card Album	Contains the following: - School Uniform Oracle Card x1 - School Unifom Miracle Card x1 - Teacher Ella Card x1 The Cards are permanent and account-bound.	750	1 per account
	Growth Capsule [30 Percent]	Increases EXP +30%. Can only be used up to Level 114. Unavailable for Arad Odyssey Characters.	50	5 per account / week
	Inventory/Safe Expansion Support Box	Contains the following (The obtained items are account-bound): - Elegant Silver Safe Upgrade Box x1 - Inventory Expansion Ticket x2	100	2 per account
	Miracle's Special Recovery Potion	Shares cooldown with Remy's Touch and Remy's Sparkling Touch.	5	-

 

# Please Note

• For Daily Study Missions, Everyday Study Missions are reset daily at 09:00 UTC, and Weekly Study Missions are reset weekly on Tuesdays at 09:00 UTC.
• All rewards are given as account-bound and are deleted at 09:00, OCT 6, 2026 UTC.
• The event and its progress is shared by account.
• Study Level achievement rewards are sent immediately to your mailbox upon reaching the level.