Discovered by chance, the forbidden Lab Amicitia was once a site of brutal experiments on countless creatures. Now, young adventurers who dare to enter must face mutated beasts ruled by The One, a subject from 500 years past. Gather your courage, for danger awaits within.
Event Details
📅 Event Duration: Start: 25 September – 9 October, 11:00 (UTC+8)
⚠️ Dungeon Rules
-
Automatic Player can be used.
-
All monsters will not drop normal items — loot tables have been remade specifically for this event.
-
The Boss Meow MVP will also not drop its usual items — its loot has been remade for event purposes.
-
No Stamina is consumed. Drop rates follow event-specific rules.
Monsters Info.
Monsters in the map will respawn every 4 hours.
Possible Monster Drops:
Normal Mode
|
Hard Mode
|
Boss The One MVP
Boss The One MVP spawns randomly on both Normal & Hard at the following times: 18:30, 19:30, 22:30, and 23:30 (UTC+8).
BOSS Info: Boss The One MVP
Adventurers are able to inflict only 1 damage per attack on Boss Meow MVP.
Total HP: 10,000 The One (MVP) will summon minions during battle.
Note : Boss’s Heal skill is disabled.
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Boss The One MVP Drops:
- ▶︎Bio Remnant Stone 30 ea (Items Drop on the Floor)
-
Otherworld Random Box I, Click Here
Minor Casting 0.1 Stone (Garment) A stone that slightly reduces Fixed Casting Time.
FCT -0.1
Class: Etc
Position: Garment
Weight: 1Heavy Landstone Accessory I Reduces damage taken from long-ranged attacks by 1%.
Class: Etc
Position: Accessory
Weight: 0Kingbird Landstone Accessory I Increases long-ranged damage on targets by 1%.
Class: Etc
Position: Accessory
Weight: 0Water Resistance Landstone Accessory I Reduces damage taken from Water property attacks by 1%.
Class: Etc
Position: Accessory
Weight: 0Fire Resistance Landstone Accessory I Reduces damage taken from Fire property attacks by 1%.
Class: Etc
Position: Accessory
Weight: 0Wind Resistance Landstone Accessory I Reduces damage taken from Wind property attacks by 1%.
Class: Etc
Position: Accessory
Weight: 0Earth Resistance Landstone Accessory I Reduces damage taken from Earth property attacks by 1%.
Class: Etc
Position: Accessory
Weight: 0Holy Resistance Landstone Accessory I Reduces damage taken from Holy property attacks by 1%.
Class: Etc
Position: Accessory
Weight: 0Frozen Resistance Landstone Accessory I Adds 2% resistance to Frozen status
Class: Etc
Position: Accessory
Weight: 0Petrified Resistance Landstone Accessory I Adds 2% resistance to Stone Curse status
Class: Etc
Position: Accessory
Weight: 0Stun Resistance Landstone Accessory I Adds 2% resistance to Stun status
Class: Etc
Position: Accessory
Weight: 0Chaos Resistance Landstone Accessory I Adds 2% resistance to Confusion status
Class: Etc
Position: Accessory
Weight: 0Curse Resistance Landstone Accessory I Adds 2% resistance to Curse status
Class: Etc
Position: Accessory
Weight: 0Melee Landstone Accessory I Increases Melee physical damage on targets by 1%.
Class: Etc
Position: Accessory
Weight: 0MATK% Landstone Accessory I MATK +1%
Class: Etc
Position: Accessory
Weight: 0VCT Landstone Accessory I VCT -1%
Class: Etc
Position: Accessory
Weight: 0STR Landstone Accessory I STR +1
Class: Etc
Position: Accessory
Weight: 0AGI Landstone Accessory I AGI +1
Class: Etc
Position: Accessory
Weight: 0INT Landstone Accessory I INT +1
Class: Etc
Position: Accessory
Weight: 0VIT Landstone Accessory I VIT +1
Class: Etc
Position: Accessory
Weight: 0DEX Landstone Accessory I DEX +1
Class: Etc
Position: Accessory
Weight: 0LUK Landstone Accessory I LUK +1
Class: Etc
Position: Accessory
Weight: 0HP Landstone Accessory I MaxHP +50
Class: Etc
Position: Accessory
Weight: 0SP Landstone Accessory I MaxSP +7
Class: Etc
Position: Accessory
Weight: 0FLEE Landstone Accessory I FLEE +1
Class: Etc
Position: Accessory
Weight: 0HIT Landstone Accessory I HIT +1
Class: Etc
Position: Accessory
Weight: 0CRIT Landstone Accessory I CRIT +1
Class: Etc
Position: Accessory
Weight: 0Fatal Landstone Accessory I Crit Dmg +1%
Class: Etc
Position: Accessory
Weight: 0Speed Landstone Accessory I ASPD +1%
Class: Etc
Position: Accessory
Weight: 0DEF Landstone Accessory I DEF +5
Class: Etc
Position: Accessory
Weight: 0MDEF Landstone Accessory I MDEF +1
Class: Etc
Position: Accessory
Weight: 0These items can be stored and minted as NFTs. -
Prototype Hybrid Scroll Click Here
Lab Amicitia Shop
Players can exchange items at the Lab Amicitia Shop, located in alberta 183/55
There are two types of shops: Normal Shop and VIP Shop. Players who have VIP activated will have additional access to the VIP Shop.
Normal Shop
Item |
Exchange Cost |
Limit |
Enriched Elunium | Bio Remnant Stone 50 ea + 2,500,000 zeny | 1 TIME / ID |
Enriched Oridecon | Bio Remnant Stone 50 ea + 2,500,000 zeny | 1 TIME / ID |
Kafra Buff(1 Day) | Bio Remnant Stone 50 ea + 300,000 zeny | 3 TIMES / ID |
VIP Shop
Item |
Exchange Cost |
Limit |
Enriched Elunium | Bio Remnant Stone 50 ea + 2,000,000 zeny | 1 TIME / ID |
Enriched Oridecon | Bio Remnant Stone 50 ea + 2,000,000 zeny | 1 TIME / ID |
Prototype Hybrid Scroll | Bio Remnant Stone 100 ea + 300,000 zeny | 5 TIMES / ID |
Otherworld Random Box I | Bio Remnant Stone 30 ea + 100,000 zeny | 20 TIMES / ID |
Weapon Reoption Jewel | Bio Remnant Stone 50 ea + 1,000,000 zeny | 2 TIMES / ID |
Armor Reoption Jewel | Bio Remnant Stone 50 ea + 1,500,000 zeny | 2 TIMES / ID |
Armor Random Box | Bio Remnant Stone 30 ea + 50,000 Zeny | 1 TIME / ID |
Accessory Random Box | Bio Remnant Stone 30 ea + 50,000 Zeny | 1 TIME / ID |
Footgear Random Box | Bio Remnant Stone 30 ea + 50,000 Zeny | 1 TIME / ID |
Garment Random Box | Bio Remnant Stone 30 ea + 50,000 Zeny | 1 TIME / ID |
[Event] Laboratories Memory Record | Bio Remnant Stone 300 ea | 1 TIME / ID |
*VIP users can also buy items from the normal shop.
Equipment Enchant System
You can now enchant not only weapons and armor but also accessories!
This system gives players a way to upgrade and reuse older or unused equipment by adding powerful options (stats) to them.
Special 25 September 2025 : Increased stone Enchant rate — 70% Success, 30% Failure.
How to Enchant Equipment
-
Talk to the NPC at izlude 138/154 and choose “I want to Enchant.”
Materials Required
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Enchant Stone
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30,000 Zeny
-
30 Adamantine Blessings
-
-
Select the equipment you want to enchant.
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Choose the Enchant Stone you want to use.
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The enchant process will apply options in this order: Slot 2 → Slot 3 → Slot 4
Enchant Rules
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Each piece of equipment can have up to 3 enchant slots.
-
Important: If the enchant fails (30% chance – end of this event), all existing options will be removed.
For example, if you already have 2 options and the 3rd enchant fails, all 3 slots will be reset. -
Special 25 September 2025 : Increased stone Enchant rate — 70% Success, 30% Failure.
Enchant Stone that can be equipped with options. Click Here
Item Name |
Type |
Minor Casting 0.1 Stone (Garment) | Garment |
Heavy Landstone Accessory I | Accessory |
Kingbird Landstone Accessory I | Accessory |
Water Resistance Landstone Accessory I | Accessory |
Fire Resistance Landstone Accessory I | Accessory |
Wind Resistance Landstone Accessory I | Accessory |
Earth Resistance Landstone Accessory I | Accessory |
Holy Resistance Landstone Accessory I | Accessory |
Frozen Resistance Landstone Accessory I | Accessory |
Petrified Resistance Landstone Accessory I | Accessory |
Stun Resistance Landstone Accessory I | Accessory |
Chaos Resistance Landstone Accessory I | Accessory |
Curse Resistance Landstone Accessory I | Accessory |
Melee Landstone Accessory I | Accessory |
MATK% Landstone Accessory I | Accessory |
VCT Landstone Accessory I | Accessory |
STR Landstone Accessory I | Accessory |
AGI Landstone Accessory I | Accessory |
INT Landstone Accessory I | Accessory |
VIT Landstone Accessory I | Accessory |
DEX Landstone Accessory I | Accessory |
LUK Landstone Accessory I | Accessory |
HP Landstone Accessory I | Accessory |
SP Landstone Accessory I | Accessory |
FLEE Landstone Accessory I | Accessory |
HIT Landstone Accessory I | Accessory |
CRIT Landstone Accessory I | Accessory |
Fatal Landstone Accessory I | Accessory |
Speed Landstone Accessory I | Accessory |
DEF Landstone Accessory I | Accessory |
MDEF Landstone Accessory I | Accessory |
Items that can be enchanted. Click Here
Blood Demon Ring [1] | Mage Figure |
Diabolus Ring [1]
|
Mystic Demon Ring [1] | Archer Figure | Vesper Core 01 |
Silver Demon Ring [1] | Thief Figure | Vesper Core 02 |
Sylvan Demon Ring [1] | Merchant Figure | Vesper Core 03 |
Violet Demon Ring [1] | The Sign | Vesper Core 04 |
Gold Demon Ring [1] | Shinobi Sash |
Ring of Flame Lord
|
Clip [1] | Bow Thimble |
Ring of Resonance
|
Brooch | Bow Thimble [1] | Icarus Wings |
Brooch [1] | Armor Charm | Bowman Scarf |
Safety Ring | GUSLI | Brisingamen |
Earring | Diamond Ring | Megingjard |
Earring [1] | Iron Wrist |
Goddess of Fortune’s Cursed Brooch
|
Glove |
Librarian Glove [1]
|
Seal of Continental Guard [1]
|
Glove [1] | Pocket Watch |
Rune Spellstone [1]
|
Rosary |
Lunatic Brooch [1]
|
Death Loop [1] |
Rosary [1] | Bison Horn [1] | Morpheus’s Bracelet |
Necklace | Belt [1] | Morrigane’s Belt |
Necklace [1] | Expert Ring [1] | Sable Cat Tail (New) |
Silver Ring |
Orleans’s Glove [1]
|
Sharpshooter’s Glove [1] (New) |
Gold Ring | Critical Ring | Kafra Ring (New) |
Ring | Bloodied Shackle Ball | Avian Trainer Belt [1] (New) |
Ring [1] | Cursed Hand [1] | Thief Scarf [1] (New) |
Matyr’s Leash | Spiritual Ring | Apprentice Mage Ring [1] (New) |
Skull Ring [1] | Morpheus’s Ring | Assassin Amulet [1] (New) |
Celebrant’s Mitten | Swordman Figure | Cherry Badge [1] (New) |
Morrigane’s Pendant | Acolyte Figure |
ITEMS HIGHTLIGHT
0.1% chance to randomly drop 1 of 3 types of food. Drop rate is not affected by stamina.
Note : After the Lab Amiticia event ends, the following items will be removed:
[Event] Laboratories Memory Record
[Event] Rune Strawberry Cake
[Event] Arunafeltz Desert Sandwich
[Event] Schwarzwald Pine Jubilee
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