Muun System

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Welcome to the complete guide on the Muun system! This document was created to guide you step by step on how this important game element works. Here you will find detailed information about how to obtain Egg Monsters and understand everything about Premium Eggs available in the DevilzMu Shop X.

How to open the Muun inventory?

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Opening the Muun inventory is very simple! On a computer client, just press the Y key on your keyboard. If you're playing on mobile, tap the paw-shaped icon located in the bottom left corner of the screen.

Tiers

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Currently, in the DevilzMu realm, there are two tiers of Muun available: Normal and Premium:

TIERS:

• Normal: Normal Muuns can be obtained through farming in the game during the invasion schedule of the current active rotation. This information can be found in the dedicated news.
• Premium: Can be obtained through DevilzMu Shop X (DVZ Coins).

Egg Monsters

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If you prefer not to invest in a Premium Muun, it's possible to obtain a Normal Muun through hunting. To do this, you must collect the Egg Monsters that are dropped by specific monsters in designated maps. These special enemies, known as Egg Carriers, have a chance to leave an egg when defeated.

Moon Rabbit (Beginner) March/2025 Rotation DVZ Points (random) Jewels (random) 1x Muun Energy Converter 1x Muun (Tier Normal) Chance to get one of the items listed above! Location Lorencia, Noria, Elbeland or Devias	Pouch of Blessing (Intermediary) March/2025 Rotation DVZ Points (random) Jewels (random) 1x Muun Energy Converter 1x Muun (Tier Normal) Chance to get one of the items listed above! Location Lost Tower 1~7, Icarus, Kalima 5 or Aida

Fire Flame Ghost (Advanced) March/2025 Rotation DVZ Points (random) Jewels (random) 1x Muun Energy Converter 1x Muun (Tier Normal) Chance to get one of the items listed above! Location Raklion, Swamp of Peace, Kanturu Ruins or Kalima 7

Attention

Eggs collected on the ground will always be inserted into the normal inventory, however when they drop and the result of the drop is a Muun, they will automatically be inserted into the pet inventory.

TIME RESPAWN EGG MONSTERS

• 00:45 (UTC)
• 04:45 (UTC)
• 11:45 (UTC)
• 15:45 (UTC)
• 20:45 (UTC)

Muun Egg Premium

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Muun Egg Premium is an Egg that is available through the DevilzMu Shop X in the DVZ Coins section and can be purchased at any time during the invasion, offering the chance to obtain a Tier Premium Muun.

Muun Egg Premium March/2025 Rotation 2500~10.000 DVZ Points 1x Demon (1d) or Guardian (1d) 1x Muun (Tier Premium) 2x or 4x Muun Energy Converter 1x Muun Bonus Jewel Chance to get one of the items listed above!

Elite Muun Egg

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Elite Muun Egg is an Egg that is available through the DevilzMu Shop X in the DVZ Coins section and can be purchased at any time during the invasion, offering the chance to obtain a Tier Premium Muun.

Elite Muun Egg March/2025 Rotation 1x Muun (Tier Normal or Premium) 1x Muun Bonus Jewel 1x Muun Mysterious Jewel 1x Muun Mysterious Jewel (Premium) Chance to get one of the items listed above!

Evolution Muun Egg

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Evolution Muun Egg is an Egg that is available through the DevilzMu Shop X in the DVZ Coins section and can be purchased at any time during the invasion, offering the chance to obtain an Evolution Muun from the current rotation.

Evolution Muun Egg March/2025 Rotation 1x Evolution Muun (Tier Normal or Premium) from the current rotation Does not include Muuns from past rotations!

Collection Muun Egg

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Collection Muun Egg is an Egg that is available through the DevilzMu Shop X in the DVZ Coins section and can be purchased at any time during the invasion, offering the chance to obtain a Normal or Tier Premium Muun that has already been released in any rotation (Does not include Muuns from the current rotation).

Collection Muun Egg March/2025 Rotation 1x Muun (Tier Normal or Premium) from any past rotation Does not include Muuns from the current rotation!

Level and Evolution

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Level

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All Muuns, by default, start at Level 1, with the exception of special Muuns that have a unique level and do not have evolution available.

Some rare Muuns have unique characteristics and do not follow the standard evolution system.

Increasing Muuns level

Increasing your Muuns level is a strategic process that allows you to improve its attributes:

• Select the Muuns: Choose the main Muun you want to evolve and set aside 1 or more Muuns that you do not intend to use (sacrifice).
• Access the Inventory: Open the Muun inventory by pressing the Y key (on PC) or the paw icon (on mobile).
• Perform the Combination: Drag the Muuns you wish to sacrifice onto the main Muun you want to level up.
• Result: If successful, your Muun will evolve to the next level, increasing its attributes and power.

Success Rate

Muun evolution has different success rates based on your account type:

• FREE Players: Players with a free account have a 20% chance of success when trying to evolve a Muun.
• VIP Players: Players with a VIP account enjoy an increased rate of 35% chance of success in their evolution attempts.

In case of evolution failure, the sacrificed Muun will be permanently lost, while the other will remain at the same level. Choose carefully which Muuns to use in the process.

Evolution

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To evolve your Muun to a higher stage, it must first reach its current maximum level. For example, if your Muuns level cap is 5, it needs to be completely at level 5 before it can evolve to its next form.

You will need a specific Evolution Stone for your Muun, as each type of Muun requires its own exclusive evolution stone. To obtain the appropriate Evolution Stone, you will need to develop the Muun Energy Converter item, which can be obtained as a drop from certain Muun Eggs.

Muun Energy Converter	Wizardry Stone

To charge your Muun Energy Converter, simply sacrifice Muuns that you do not wish to keep. Place these dispensable Muuns in the converter, and they will be transformed into magical energy for the device. It's important to note that each Muun provides a different amount of energy based on its rarity and level, the more evolved the sacrificed Muun, the greater the amount of energy transferred to the converter.

Continue this conversion process until the Muun Energy Converter accumulates enough energy to transform into a Wizardry Stone, which is the intermediate item needed to create the specific Evolution Stone for your Muun.

With the Wizardry Stone, you must go to an NPC named Monica in Elbeland and exchange your Wizardry Stone for the Evolution Stone with the Muuns name. The amount of Wizardry Stones that Monica will request varies depending on the Muun.

NPC Monica Elbeland (25, 226)

With the Evolution Stone in hand, simply use it on your Muun that you wish to evolve (remember that it needs to be at its maximum level). When using the Evolution Stone, you will have a chance of successfully evolving your Muun to the highest possible level. But remember, if it fails, the Evolution Stone will be consumed by the Muun.

Evolution Stone

The Evolution Stone sold by NPC Monica in Elbeland is available only for the current Muun rotation. If you cannot evolve your Muun, you will need to wait until it returns to the rotation.

Success Rate

Evolution has a chance of failure, and if that happens, the Evolution Stone will be consumed by the Muun.

Restore Life

Restoring your Muuns health is simple. Currently, Muuns' health is set at 255 (maximum value) or, for the familiar, full health. To restore health, you need to use Jewel of Life. Each Jewel of Life used restores 1 health point to your Muun. Therefore, if it is at zero health (0), you will need a pack of 255 Jewel of Life to fully restore your Muuns health.

Muun Bonus Jewel

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In each invasion, which occurs with each rotation, Muuns always have a bonus addition that multiplies the option by a certain value, sometimes 2, 3, or 4, depending on the rotation and type of Muun.

Muun Bonus Jewel

With the Muun Bonus Jewel, it is possible to recover or extend the duration of this addition, providing an enhanced experience for your build.

rules

• Complete Restoration: If the Muun has already lost all bonus days, the jewel restores its benefits as if it were a new Muun. For example, if a Muun initially grants 4x bonus during the first 60 days, upon using the jewel on the Muun, the player will receive these 60 bonus days again.
• Limitation of Remaining Bonuses: If the Muun still has some remaining bonus days, the jewel allows its use but limits the maximum days the Muun can provide. For instance, if a Muun has been used for 30 days out of its initial 60 bonus days, upon using the jewel, the player will receive only the remaining 30 bonus days, instead of accumulating an additional 60 days.

Muun Mystery Option

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To activate the Muun Mystery System slot, the process is the same as when using the Mysterious Stone. In this slot, it's possible to activate options for Strength, Agility, Vitality, Energy, Command, or for the luckier ones, the All Stats option, which increases all these attributes simultaneously.

Muun Mystery Option (Normal and Premium)

Obtaining these options requires the use of the Muun Mystery Option, which can generate attribute values ranging from +30 to +600. The system follows conventional item standards, where, with each use of the Muun Mystery Option, a new value and attribute is randomly selected, which may be higher or lower. We know how frustrating it can be to lose a specific option or a high value, which is why we implemented the Muun Mystery Option (Premium).

With the Muun Mystery Option (Premium), if your Muun already has an option with the desired attribute and value, when you use it, the attribute is maintained and only a new value is randomly selected, always equal to or higher than the current value. For example, if you have All Stats +100, when using the Muun Mystery Option (Premium), the All Stats attribute will be preserved, and the new value selected will be equal to or greater than +100. This ensures that you will never lose the value you've already obtained for your option.

Click here to see the complete Wiki about the Mystery Option system!

Muun Inventory Expander

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We know how loyal companions Muuns are to players. With that in mind, we've updated the Muun inventory, now allowing the activation of a third slot to equip one more Muun.

However, this slot will have a limited duration of 1 year (365 days). To enable it, simply purchase the Muun Inventory Expander item in the DevilzMu Shop X (game store) in the DVZ Point section and use it.

Muun Inventory Expander

After the 1-year period, the additional slot will be blocked again! To reactivate it, the player will need to use a new Muun Inventory Expander.

ATTENTION

If the slot expires with a Muun equipped, it will be moved to the Muun inventory. If the Muun inventory is full, the equipped Muun will be deleted by the system with no chance of recovery.

Active Rotation (Current)

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Normal

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Bateria	Bateria (Evolved)

OPERATION

• Condition: Every day (17:00 ~ 23:00)
• Options: [Excellent damage reduction] [Level 1: +300], [Level 2: +500], [Level 3: +700], [Evolved: +1000] Multiplied by 4 (First 15 days)

Treasure Hunter	Treasure Hunter (Evolved)

OPERATION

• Condition: Every day (17:00 ~ 23:00)
• Options: [Critical damage reduction] [Level 1: +300], [Level 2: +500], [Level 3: +700], [Evolved: +1000] Multiplied by 4 (First 15 days)

Toby	Toby (Evolved)

OPERATION

• Condition: Every day (17:00 ~ 23:00)
• Options: [Increases critical damage] [Level 1: +500], [Level 2: +750], [Level 3: +1000], [Evolved: +1500] Multiplied by 4 (First 15 days)

Seiren	Seiren (Evolved)

OPERATION

• Condition: Every day (17:00 ~ 23:00)
• Options: [Increases excellent damage] [Level 1: +500], [Level 2: +750], [Level 3: +1000], [Evolved: +1500] Multiplied by 4 (First 15 days)

Premium

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Summoner

OPERATION

• Condition: Thursday, Friday, Saturday and Sunday
• Options: [Increases defense] [Single Level (Summoner Class): +30%], [Single Level (Other classes): +10%] Multiplied by 4 (First 30 days)

Lion Mask	Lion Mask (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday and Sunday
• Options: [Increases damage] [Level 1: +4%], [Level 2: +6%], [Level 3: +8%], [Level 4: +10%], [Level 5: +12%], [Evolved: +15%] Multiplied by 4 (First 30 days)

Medusa	Medusa (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday and Sunday
• Options: [Increases critical damage] [Level 1: +8%], [Level 2: +11%], [Level 3: +14%], [Level 4: +17%], [Level 5: +20%], [Evolved: +25%] Multiplied by 4 (First 30 days)

Samba Girl	Samba Girl (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday and Sunday
• Options: [Increases defense] [Level 1: +4%], [Level 2: +6%], [Level 3: +8%], [Level 4: +10%], [Level 5: +12%], [Evolved: +15%] Multiplied by 4 (First 30 days)

Shadow Phantom	Shadow Phantom (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday and Sunday
• Options: [Absorbs received damage] [Level 1: +2%], [Level 2: +3%], [Level 3: +4%], [Level 4: +5%], [Level 5: +6%], [Evolved: +8%] Multiplied by 4 (First 30 days)

Savath	Savath (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday and Sunday
• Options: [Increases excellent damage] [Level 1: +4%], [Level 2: +6%], [Level 3: +8%], [Level 4: +10%], [Level 5: +12%], [Evolved: +15%] Multiplied by 4 (First 30 days)

Previous Rotations

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Rotation removed in March 2025 (Latest recent)

Normal

Luki	Luki (Evolved)

OPERATION

• Condition: Monday and Tuesday
• Options: [Increases total attack] [Level 1: +25], [Level 2: +50], [Level 3: +100], [Evolved: +200] Multiplied by 2 (First 15 days)

Nymph	Nymph (Evolved)

OPERATION

• Condition: Wednesday and Thursday
• Options: [Increases total attack] [Level 1: +25], [Level 2: +50], [Level 3: +100], [Evolved: +200] Multiplied by 2 (First 15 days)

Paul	Paul (Evolved)

OPERATION

• Condition: Friday and Saturday
• Options: [Increases total attack] [Level 1: +25], [Level 2: +50], [Level 3: +100], [Evolved: +200] Multiplied by 2 (First 15 days)

Paul	Paul (Evolved)

OPERATION

• Condition: Sunday and Monday
• Options: [Increases total attack] [Level 1: +25], [Level 2: +50], [Level 3: +100], [Evolved: +200] Multiplied by 2 (First 15 days)

Premium

William	William (Evolved)

OPERATION

• Condition: Sunday and Monday
• Options: [Increases Skill Attack] [Level 1: +50], [Level 2: +100], [Level 3: +150], [Level 4: +200], [Level 5: +300], [Evolved: +500] Multiplied by 2 (First 30 days)

Lycan	Lycan (Evolved)

OPERATION

• Condition: Tuesday and Wednesday
• Options: [Increases Skill Attack] [Level 1: +50], [Level 2: +100], [Level 3: +150], [Level 4: +200], [Level 5: +300], [Evolved: +500] Multiplied by 2 (First 30 days)

Tiger	Tiger (Evolved)

OPERATION

• Condition: Thursday, Friday, and Saturday
• Options: [Increases Skill Attack] [Level 1: +50], [Level 2: +100], [Level 3: +150], [Level 4: +200], [Level 5: +300], [Evolved: +500] Multiplied by 2 (First 30 days)

Carnifle	Carnifle (Evolved)

OPERATION

• Condition: Tuesday and Wednesday
• Options: [Decreases Opponent's HP/500ms] [Level 1: +100], [Level 2: +200], [Level 3: +300], [Level 4: +400], [Level 5: +500], [Evolved: +1000] Multiplied by 2 (First 30 days)

Hammer	Hammer (Evolved)

OPERATION

• Condition: Thursday and Friday
• Options: [Decreases Opponent's HP/500ms] [Level 1: +100], [Level 2: +200], [Level 3: +300], [Level 4: +400], [Level 5: +500], [Evolved: +1000] Multiplied by 2 (First 30 days)

Surfing Girl	Surfing Girl (Evolved)

OPERATION

• Condition: Saturday, Sunday, and Monday
• Options: [Decreases Opponent's HP/500ms] [Level 1: +100], [Level 2: +200], [Level 3: +300], [Level 4: +400], [Level 5: +500], [Evolved: +1000] Multiplied by 2 (First 30 days)

Heywood	Heywood (Evolved)

OPERATION

• Condition: Thursday and Friday
• Options: [50% chance to ignore defense] [Level 1: +1%], [Level 2: +1%], [Level 3: +2%], [Level 4: +2%], [Level 5: +3%], [Evolved: +4%]

Scorpio	Scorpio (Evolved)

OPERATION

• Condition: Tuesday and Wednesday
• Options: [50% chance to ignore defense] [Level 1: +1%], [Level 2: +1%], [Level 3: +2%], [Level 4: +2%], [Level 5: +3%], [Evolved: +4%]

Tarius	Tarius (Evolved)

OPERATION

• Condition: Saturday, Sunday, and Monday
• Options: [50% chance to ignore defense] [Level 1: +1%], [Level 2: +1%], [Level 3: +2%], [Level 4: +2%], [Level 5: +3%], [Evolved: +4%]

Rotation removed in October 2024

Normal

Behemoth	Behemoth (Evolved)

OPERATION

• Condition: Monday, Tuesday, and Wednesday
• Options: [Increases defense] [Level 1: +500], [Level 2: +1000], [Level 3: +1500], [Evolved: +2500] Multiplied by 2 (first 15 days)

Hound	Hound (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday, and Sunday
• Options: [Increases defense] [Level 1: +500], [Level 2: +1000], [Level 3: +1500], [Evolved: +2500] Multiplied by 2 (first 15 days)

Angry Bulldog	Angry Bulldog (Evolved)

OPERATION

• Condition: Monday, Tuesday, and Wednesday
• Options: [Critical damage reduction] [Level 1: +500], [Level 2: +1000], [Level 3: +1500], [Evolved: +2500] Multiplied by 2 (first 15 days)

Leaf Mage	Leaf Mage (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday, and Sunday
• Options: [Critical damage reduction] [Level 1: +500], [Level 2: +1000], [Level 3: +1500], [Evolved: +2500] Multiplied by 2 (first 15 days)

Premium

Skiing Tiger	Skiing Tiger (Evolved)

OPERATION

• Condition: Monday, Tuesday, and Wednesday
• Options: [Double Damage] [Level 1: +1%], [Level 2: +2%], [Level 3: +3%], [Level 4: +4%], [Level 5: +5%], [Evolved: +7%] Multiplied by 2 (first 30 days)

Haughty Poodle	Haughty Poodle (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday, and Sunday
• Options: [Double Damage] [Level 1: +1%], [Level 2: +2%], [Level 3: +3%], [Level 4: +4%], [Level 5: +5%], [Evolved: +7%] Multiplied by 2 (first 30 days)

King of Hangeul	King of Hangeul (Evolved)

OPERATION

• Condition: Monday, Tuesday, and Wednesday
• Options: [Damage reduction] [Level 1: +1%], [Level 2: +2%], [Level 3: +3%], [Level 4: +4%], [Level 5: +5%], [Evolved: +7%] Multiplied by 2 (first 30 days)

Kairuku	Kairuku (Evolved)

OPERATION

• Condition: Thursday, Friday, Saturday, and Sunday
• Options: [Damage reduction] [Level 1: +1%], [Level 2: +2%], [Level 3: +3%], [Level 4: +4%], [Level 5: +5%], [Evolved: +7%] Multiplied by 2 (first 30 days)

Rotation removed in May 2024

Normal

Geppetoo	Geppetoo (Evolved)

OPERATION

• Condition: Monday @00:00 ~ Tuesday @ 23:59 (UTC)
• Options: [Increases defense] [Level 1: +400], [Level2: +800], [Level 3: +1400], [Evolved: +2000] Multiplied by 3 (first 15 days)

Mommy Bear	Mommy Bear (Evolved)

OPERATION

• Condition: Monday @00:00 ~ Wednesday @23:59 (UTC)
• Options: [Damage reduction] [Level 1: +400], [Level 2: +800], [Level 3: +1200], [Evolved: +1800] Multiplied by 3 (first 15 days)

Baby Bear	Baby Bear (Evolved)

OPERATION

• Condition: Every day 1PM ~ 7PM (UTC)
• Options: [Excellent damage reduction] [Level 1: +500], [Level 2: +900], [Level 3: +1100], [Evolved: +1500] Multiplied by 3 (first 15 days)

Premium

Black Leopard	Black Leopard (Evolved)

OPERATION

• Condition: Monday @00:00 ~ Thursday @ 23:59 (UTC)
• Options: [Increases damage] [Level 1: +10%], [Level 2: +20%], [Level 3: +30%], [Level 4: +40%], [Level 5: +50%], [ Evolved: +60%] Multiplied by 4 (first 30 days)

Nix	Nix (Evolved)

OPERATION

• Condition: Tuesday @00:00 ~ Wednesday @23:59 (UTC) and Saturday @00:00 ~ Sunday @23:59 (UTC)
• Options: [Increases critical damage] [Level 1: +20%], [Level 2: +25%], [Level 3: +30%], [Level 4: +35%], [Level 5: +40%], [Evolved: +50%] Multiplied by 4 (first 30 days)

Super Panda	Super Panda (Evolved)

OPERATION

• Condition: Thursday @00:00 ~ Sunday @23:59 (UTC)
• Options: [Increases defense] [Level 1: +10%], [Level 2: +15%], [Level 3: +20%], [Level 4: +25%], [Level 5: +30%], [ Evolved: +40%] Multiplied by 4 (first 30 days)

Mouse in Boots	Mouse in Boots (Evolved)

OPERATION

• Condition: Monday @00:00 ~ Thursday @23:59 (UTC)
• Options: [Absorbs damage] [Level 1: +5%], [Level 2: +10%], [Level 3: +15%], [Level 4: +20%], [Level 5: +25%], [ Evolved: +30%] Multiplied by 4 (first 30 days)