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Chaos Machine

The 42 recipes on the server, with ingredients, zen cost, success rate and what happens when it goes wrong.

Updated on August 10, 2026

The Chaos Machine is the combination table of MU. You put items in, it charges zen, it rolls against a percentage and it hands back something else. It is what handles refining above +9, every wing, the pets, the event tickets and the special options. It is not all on the same NPC: the Chaos Goblin in Noria has 32 recipes and another 10 are spread across six different NPCs.

  • 42recipes
  • 32at the Chaos Goblin
  • 7NPCs with a combination table
  • +15maximum refining through the machine

How a mix is resolved

  1. 1You fill the box

    Each item goes into a slot of the recipe. An item that matches no slot fails the whole mix.

  2. 2The rate is calculated

    The recipe base rate, plus what the value of the ingredients adds, plus the modifiers of the target item.

  3. 3The zen is charged

    A fixed recipe cost plus a value per percentage point of rate reached.

  4. 4The roll happens

    It worked, you get the result. It failed, see below what disappears.

RuleDetail
The count is in pieces, not in slotsa stack of 10 Jewel of Soul satisfies a requirement of 10 Souls, taking a single space
Leftover stack does not fail the mixthe machine consumes only what the recipe asks for and gives the rest of the stack back
A stray item fails everythingany piece in the box that does not match a recipe slot produces an incorrect mix error
A rate ceiling only cuts downwarda recipe with a 40% ceiling never goes past it, but the ceiling raises nothing

On the refining recipes, the target item itself moves the rate. Those modifiers add up with each other.

Item conditionEffect on the rate
It has the Luck option+25 percentage points
It is excellentminus 10 points
It is ancientminus 10 points
It has the level 380 Guardian optionminus 10 points
It has a socketminus 20 points

Raising the item from +10 to +15

Up to +9 you use jewels straight in the inventory and the item is never lost. From +10 on it is mandatory here, and the rule changes completely.

TargetWhat goes inZenBase rate
+101 item at exactly +9, 1 Chaos, 1 Bless, 1 Soul2,000,00060%
+111 item +10, 1 Chaos, 2 Bless, 2 Soul4,000,00060%
+121 item +11, 1 Chaos, 3 Bless, 3 Soul6,000,00055%
+131 item +12, 1 Chaos, 4 Bless, 4 Soul8,000,00055%
+141 item +13, 1 Chaos, 5 Bless, 5 Soul10,000,00050%
+151 item +14, 1 Chaos, 6 Bless, 6 Soul12,000,00050%

Making a wing

RecipeIngredientsZenRateResult
First generation1 chaos weapon from +4 to +15 with an option, 1 Chaos, and as much Bless and Soul as you like to inflate the rateaccording to the rateit goes up with the value of what you put inWings of Elf, Heaven, Satan or Curse
Second generation1 first generation wing, 1 Chaos, 1 Loch's Feather, optionally 1 excellent item from +4 to +155,000,000up to 90%Spirits, Soul, Dragon, Darkness or Despair, with a 20% chance of luck
Cape of Lord or Fighterthe same, with a level 1 Loch's Feather5,000,000up to 90%Cape of Lord or Cape of Fighter
Third generation, step 11 second generation wing from +9 to +15 with an option, 1 ancient from +7 to +15, 1 Chaos, 1 Creation, 10 Soulaccording to the rateup to 60%Feather of Condor
Third generation, step 21 excellent from +9 to +15, 1 Chaos, 1 Creation, 10 Soul, 10 Bless, Feather and Flame of Condoraccording to the rateup to 40%the 7 third generation wings
Generation 2.51 second generation wing from +9 to +15 with an option, 1 Chaos, 1 Creation, 10 Soul12,000,00060%Cloak of Death, Wings of Chaos, Magic or Life
Fourth generation1 third generation wing from +11 to +15 with an option, 1 Feather of Condor, 1 Chaos, 10 Bless, 10 Soul20,000,00040%the 7 fourth generation wings
Fifth generation1 fourth generation wing from +11 to +15, Feather and Flame of Condor, 1 Chaos, 10 Bless, 10 Soul30,000,00030%the 7 fifth generation wings

The three top recipes once ran at 1% success because of a configuration mistake, which in practice blocked any 2.5, fourth or fifth generation wing. Today they are worth the 60%, 40% and 30% the client always showed, and the zen followed: 12, 20 and 30 million per attempt, which is their official price. Counting the failures, they come out at 20, 50 and 100 million on average.

Another fix worth knowing: the wing recipes asked for packed jewels, which only came from a disabled NPC. They now ask for 10 loose jewels in place of each packed one, at the same cost, and the unlocking of the third generation wings and up came from that.

Pets and mounts

RecipeNPCIngredientsZenRate
Horn of DinorantChaos Goblin1 Chaos, 10 Horn of Uniria500,00070%
Dark HorsePet Trainer1 level 0 Spirit, 5 Bless, 5 Soul, 1 Chaos, 1 Creation5,000,00060%
Dark RavenPet Trainer1 level 1 Spirit, 2 Bless, 2 Soul, 1 Chaos, 1 Creation1,000,00060%
Fenrir, step 1Chaos Goblin20 Bless of Guardian, 1 Chaos, 20 Splinter of Armor070%
Fenrir, step 2Chaos Goblin5 Fragment of Horn, 1 Chaos, 10 Claw of Beast050%
Fenrir, step 3Chaos Goblin1 Broken Horn, 1 Chaos, 3 Jewel of Life10,000,00030%
Evolved FenrirChaos Goblin1 Horn of Fenrir, 1 Chaos, 5 Jewel of Life, and one weapon or one armor piece at +4 with an option10,000,000according to the value of the piece, up to 79%

The three Fenrir materials drop in Crywolf, each one from a different monster bracket: Splinter of Armor at 10% from the three Scouts, Bless of Guardian at 10% from the two Werewolves and Claw of Beast at 3% from the Balram and the Soram. All three steps can fail and the material is gone on failure, so a Horn of Fenrir costs on average 952 Bless of Guardian, 952 Splinter of Armor and 67 Claw of Beast, something like 9,500 kills in Crywolf. That is days of farming, not hours.

In the Fenrir evolution, weapon and armor cannot go in together: the piece you choose sets the color. A weapon makes the black Fenrir, armor makes the blue one.

Jewels, potions and recovery items

RecipeIngredientsZenRateResult
Potion of Blessas many Jewel of Bless as you like100,000100%one Siege Potion per jewel
Potion of Soulas many Jewel of Soul as you like50,000100%one level 1 Siege Potion per jewel
Life Stone1 Guardian, 5 Bless, 5 Soul, 1 Chaos5,000,000100%Life Stone
Small Shield Potion3 Large Healing Potion100,00050%Small Shield Potion
Medium Shield Potion3 Small Complex Potion500,00030%Medium Shield Potion
Large Shield Potion3 Medium Complex Potion1,000,00030%Large Shield Potion
Fruits1 Chaos, 1 Creation3,000,00090%a Fruit of a rolled level

Options, refine stones and Harmony

RecipeNPCIngredientsZenRate
Chaos WeaponChaos Goblin1 item from +4 to +15 with an option, 1 Chaos, Bless and Soul to inflateaccording to the rateit goes up with the value of the ingredients
Level 380 Guardian optionChaos Goblin1 item with the option slot and an additional option, 1 Jewel of Harmony, 1 Jewel of Guardian10,000,00050%, 60% or 70% according to the item level
Gemstone RefineryElphis1 Gemstone080%, it makes 1 Jewel of Harmony
Refine StoneOsbourneup to 32 excellent items and up to 32 common items, from +0 to +15050% per excellent item, 20% per common item
Restore ItemJerridon1 item with a Harmony option0100%, it removes the option
Complete SecromiconChaos Goblinthe 6 fragments, one of each1,000,000100%
Cherry Blossom Event MixCherry Blossom Spirit255 Golden Cherry Blossom Branch0100%, it makes a random excellent armor piece

The Gemstone that feeds this whole section drops in Kanturu Ruins and Kanturu Relics, at 0.5%, from monsters of level 93 or more. It is where the Jewel of Harmony comes from, and it is the Jewel of Harmony that opens the 380 Guardian option, Seed creation and the whole socket system. The Secromicon is what remains stuck here: the six fragments have no source, because the event that consumes the complete book does not exist on the server.

Socket and Seed

RecipeNPCIngredientsZenRate
Seed CreationSeed Master1 excellent from +4 to +15, 1 ancient from +4 to +15, 1 Chaos, 1 Creation, 1 Jewel of Harmony1,000,00080%, ceiling 90%
Seed Sphere CreationSeed Master1 Chaos, 1 Creation, 1 Seed, 1 Sphere1,000,00080%, ceiling 90%
Mount Seed SphereSeed Researcher1 Seed Sphere, 1 item with a free socket, 1 Chaos, 1 Creation1,000,000100%
Remove Seed SphereSeed Researcher1 item with an occupied socket1,000,000100%

All four run. The Seed comes out of a Jewel of Harmony, which comes from the Kanturu Gemstone, and the spheres drop from monsters: Sphere Mono, Di and Tri from level 102, 122 and 132 up, and the top two, Sphere (4) and Sphere (5), with drop level 142 and 148.

Event tickets

TicketIngredientsZenRate
Blood Castle1 Scroll of Archangel, 1 Blood Bone of the same level, 1 Chaosfrom 50 thousand to 1.05 million according to the level80%
Devil's Square1 Devil's Eye, 1 Devil's Key of the same level, 1 Chaosfrom 100 thousand to 2 million according to the level80% up to level 4, 70% above
Illusion Temple1 Old Scroll, 1 Illusion Sorcerer Covenant of the same level, 1 Chaosfrom 3 to 13 million according to the level70%