Access

Baselevel 200+
You can get over Rudus Level 3 to Rudus Level 4 via the NPC Rebellion at the bottom right of the map.

Note:

After you have been on the map for the first time, the map will be unlocked for you in Warper.
Monster dropping Etel Dust (1000322) .

Exp Quests

The exp quest can be accepted in the main office at the board. Here you can find more information.

Monsters and Cards

Relapse Weapons

Relapse Weapons dropping from Niflheim - Monsters and are special drops.

Item Drops
Relapse Axe [2] (620005) ItemID: 620005 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ For each 2 Refine Levels: Increases damage of Axe Stomp by 5%. _______________________ For each 4 Refine Levels: ATK +2% _______________________ Type: Two-Handed Axe Attack: 280 Weight: 300 Weapon Level: 5 _______________________ Requirement: Base Level 200 Meister	Relapse Katar [2] (610015) ItemID: 610015 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ For each 2 Refine Levels: Increases damage of Impact Crater by 5%. _______________________ For each 4 Refine Levels: ATK +2% _______________________ Type: Katar Attack: 260 Weight: 180 Weapon Level: 5 _______________________ Requirement: Base Level 200 Shadow Cross
Relapse Blade [2] (500018) ItemID: 500018 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ For each 2 Refine Levels: Increases damage of Acidified Zone Fire and Acidified Zone Wind by 5%. _______________________ For each 4 Refine Levels: ATK +3% _______________________ Type: Sword Attack: 200 Weight: 185 Weapon Level: 5 _______________________ Requirement: Base Level 200 Biolo	Relapse Dagger [2] (510026) ItemID: 510026 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ MATK +215 _______________________ For each 2 Refine Levels: Increases damage of Abyss Square by 5%. _______________________ For each 4 Refine Levels: Increases Magical Damage with every element by 2%. _______________________ Type: Dagger Attack: 180 Weight: 140 Weapon Level: 5 _______________________ Requirement: Base Level 200 Abyss Chaser
Relapse Cross [2] (590015) ItemID: 590015 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ Indestructible in battle _______________________ MATK +210 _______________________ For each 2 Refine Levels: Increases damage of Framen by 5%. Increases Healing skills effectiveness by 5%. _______________________ For each 4 Refine Levels: Increases Magical Damage with every element by 2%. _______________________ Type: Mace Attack: 190 Weight: 130 Weapon Level: 5 _______________________ Requirement: Base Level 200 Cardinal	Relapse Plant [2] (550058) ItemID: 550058 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ Indestructible in battle _______________________ MATK +200 _______________________ For each 2 Refine Levels: Increases damage of Howling of Chulho and Hyunrok Breeze by 5%. _______________________ For each 4 Refine Levels: Increases Ranged Physical Damage and Magical Damage with every element by 3%. _______________________ Type: One-Handed Staff Attack: 190 Weight: 160 Weapon Level: 5 _______________________ Requirement: Base Level 200 Spirit Handler
Relapse Book [2] (540043) ItemID: 540043 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ Indestructible in battle _______________________ For each 2 Refine Levels: Increases damage of Noon Blast by 5%. _______________________ For each 4 Refine Levels: Increases Melee Physical Damage by 3%. _______________________ Type: Book Attack: 190 Weight: 130 Weapon Level: 5 _______________________ Requirement: Base Level 200 Sky Emperor	Relapse Edge [2] (510055) ItemID: 510055 _______________________ A weapon that was restored by using ether to restore a weapon eroded by unclean energy. New abilities that had not been discovered before began to emerge. _______________________ For each 2 Refine Levels: Increases damage of Shadow Dance by 4%. _______________________ For each 4 Refine Levels: Increases Melee Physical Damage by 2%. _______________________ Type: Dagger Attack: 180 Weight: 120 Weapon Level: 5 _______________________ Requirement: Base Level 200 Shinkiro, Shiranui

Equipment

Violet Halo

Every Monster in Rudus has a low chance (0.2%) to drop Violet Halo [1] (20940) .

Item	Decription
Violet Halo [1] (20940)	ItemID: 20940 _______________________ The blinking violet wings are floating behind the back. The reality seems to be a small size hologram projector. _______________________ Indestructible in battle _______________________ MATK +20 Increases Ranged Physical Damage by 3%. Increases Critical Damage by 3%. _______________________ For each 3 Refine Levels: MATK +20 Increases Ranged Physical Damage by 3%. Increases Critical Damage by 3%. _______________________ Refine Level +11: Decreases After Cast Delay by 4%. _______________________ When equipped with Magical Booster[1]: Decreases Variable Casting Time by 30%. _______________________ When equipped with Crimson Booster[1]: Increases Ranged Physical Damage by 14%. _______________________ When equipped with Sigrun's Wings/Sigrun's Wings[1]: Increases Critical Damage by 14%. _______________________ When equipped with Dark Blinkers/Dark Blinkers [1]: Decreases After Cast Delay by 6%. _______________________ Type: Garment Defense: 0 Weight: 10 Armor Level: 1
In addition, Violet Halo can combo with Magical Booster and Crimson Booster.
Magical Booster [1] (19241)	Magical and Crimson Booster

Battle Processor

Every Monster in Rudus has a low chance to drop Battle Processor (410016) , Battle Processor [1] (410017) .

Item	Description
Battle Processor (410016)	ItemID: 410016 _______________________ Specialized processor for improving combative functions. _______________________ ATK +20, MATK +20 _______________________ Type: Headgear Defense: 0 Position: Mid Weight: 0 Armor Level: 1
Battle Processor [1] (410017)	ItemID: 410017 _______________________ Specialized processor for improving combative functions. _______________________ ATK +10, MATK +10 _______________________ Type: Headgear Defense: 0 Position: Mid Weight: 0 Armor Level: 1

Battle Processor Enchant

Item	Booster Amplifier	Enchants
Battle Processor [1] (410017)	Battle Processor Accelerator (100481)
Battle Processor [1] can be enchanted by using Battle Processor Accelerator as enchant material. Battle Processor Accelerator can be bought at Muzaszir with 1m zeny or 2 Nyangvine Fruits. 2 options will be given randomly as following table. If you get unwanted options: You can re-enchant it as much as you want as long as you have enough zeny or Nyangvine Fruit to buy Battle Processor Accelerator.

CD in Mouth

Every Monster in Rudus has a low chance to drop CD in Mouth (420003) .

Item	Decription
CD in Mouth (420003)	ItemID: 420003 _______________________ It feels like a lot of data in the compact disc is passing through my mouth and into my brain. _______________________ Increases Magical Damage with every element by 5%. _______________________ Random chance to auto-cast Level 10 Soul Strike when dealing Melee Physical Damage. _______________________ When equipped with Old Parasol: MATK +50 Random chance to auto-cast Level 3 Gravitation Field when dealing physical damage. _______________________ Type: Headgear Defense: 0 Position: Low Weight: 20 Armor Level: 1

Cor Core Booster

Every Monster in Rudus has a low chance to drop Cor Core Booster (410091) , Cor Core Booster [1] (410092) .

Item	Description
Cor Core Booster (410091)	ItemID: 410091 _______________________ Booster headphones made of Cor-Core. _______________________ Decreases Variable Casting Time by 8%. Decreases After Cast Delay by 8%. _______________________ When equipped with CD in Mouth: Increases Magical Damage with every element by 7%. _______________________ Type: Headgear Defense: 5 Position: Mid Weight: 10 _______________________ Requirement: Base Level 150
Cor Core Booster [1] (410092)	ItemID: 410092 _______________________ Booster headphones made of Cor-Core. _______________________ Decreases Variable Casting Time by 5%. Decreases After Cast Delay by 5%. _______________________ When equipped with CD in Mouth: Increases Magical Damage with every element by 5%. _______________________ Type: Headgear Defense: 5 Position: Mid Weight: 10 _______________________ Requirement: Base Level 150