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Edda Biolab

Edda Biolab is an instance dungeon in Ragnarok Online, introduced as part of the Edda series. This dungeon offers players a challenging experience with an in-depth storyline centered around the experiments of the Rekenber Corporation.

Requirements

Base Level: 175+
Starting Point: Instance Manager in any town
Cooldown: Resets at 00:01 Server Time
Time Limit: 4 hours

Overview

Edda Biolab expands on the mysteries of the Biolabs, presenting challenging enemies and rich lore. Players will navigate through multiple areas with unique challenges, culminating in a battle against a powerful boss.

Walkthrough

Area	Details
First Area	Speak to NPC Sierra to start the instance. This area is a safe zone.
Second Area	Clear all enemies to proceed. Be cautious of the Rekenber Gunman's ranged attacks and elemental skills.
Third Area	Eliminate all enemies, including Nameless Acolytes, who may use Decrease AGI.
Fourth Area	Similar to the previous areas, clear the room of enemies.
Fifth Area	Players will experience blindness throughout this area. Bring Green Potions to counter the effect.
Sixth Area	A locked room with monsters. Clearing them will remove barriers to proceed.
Seventh Area	Encounter new enemies, such as Nameless Swordsman and Nameless Merchant. Clear them to progress.
Eighth Area	Carefully navigate through the enemies. After clearing this area, proceed north to the stairs leading to the boss room.
Boss Area	Ensure all party members are present before engaging the boss. The boss changes elements (Fire, Water, Wind) and uses mechanics involving cages with monsters. Failure to handle these mechanics can result in heavy damage or instant defeat.

Enemies

Monster	Level	Size	Race	Element
Rekenber Guard	173	Medium	Demihuman	Neutral 2
Rekenber Scientist	172	Medium	Demihuman	Neutral 3
Rekenber Gunman	174	Medium	Demihuman	Neutral 2
Nameless Acolyte	176	Medium	Demihuman	Holy 2
Nameless Swordsman	178	Medium	Demihuman	Fire 2
Nameless Merchant	175	Medium	Demihuman	Earth 3

Cards

Card	Effect
Rekenber Guard Card	Increases ATK and melee physical damage. Additional bonuses based on weapon type and refine level.
Rekenber Senior Guard Card	Enhances ATK and ranged physical damage. Extra benefits for specific weapons and refine levels.
Regenschirm Scientist Card	Boosts MATK and all-property magical damage. Bonuses for two-handed staves with higher refine levels.
Unknown Swordsman Card	Increases MaxHP. When combined with Boss Egnigem Senia Card, boosts physical damage and grants bonuses based on armor and shoes' refine levels.

Equipment

Item	Description
Vicious Mind Aura	Headgear obtained from the Nameless Swordsman (MVP). Provides various bonuses based on base stats, including ATK, ASPD, MATK, and skill delay reduction.
Experimental Weapon Box	Contains Biological Laboratory Experimental Weapons, dropped by the Nameless Swordsman (MVP).
Goral Crown Combination Scroll	Used to craft Goral Crown [1]. Requires specific materials. Dropped by the Nameless Swordsman (MVP).
Trial Diadem Combination Scroll	Used to craft Trial Diadem [1]. Requires certain materials. Dropped by the Nameless Swordsman (MVP).

Experimental Weapon Enchantments

Players can enchant Experimental Weapons through the NPC in the Edda Biolab. The following options are available:

Enchant Type	Cost	Effect
General Enchant	Low	Low material cost but failure may destroy the weapon.
Advanced Enchant	Moderate	Higher success rate, no destruction upon failure.
Determined Enchant	High	Guarantees success and allows players to select the desired enchant (3rd slot only).

Tips for Success

Bring a balanced party with a tank, DPS, and support.
Carry consumables like Green Potions, healing items, and SP recovery items.
Understand the boss mechanics and allocate party roles before engaging.

Rewards

Completing the instance rewards players with rare materials, exclusive cards, and powerful equipment.

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