Koumei

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Warframes

• Main
• Abilities
• Alternate Equipment
• Patch History
• Media

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Koumei
📝 Update Infobox Data
Description
Test your luck with the dice-maiden. Koumei weaves fate to unleash damage and ensure her survival. To the virtuous, she is an oracle. To the wicked, a perilous game of chance.
Passive
Every 60 seconds, one of Koumei's weapons will inflict random Status Effects for 60 seconds
Abilities
1st Ability	Kumihimo
2nd Ability	Omikuji
3rd Ability	Omamori
4th Ability	Bunraku
General Information
Sex	Female
Mastery Rank	0
Max Rank	30
Health	344 (444 at Rank 30)
Shields	122 (222 at Rank 30)
Armor	444
Energy	122 (222 at Rank 30)
Starting Energy	50
Sprint Speed	1
Aura Polarity
Exilus Polarity
Polarities
Introduced	Update 37.0 (2024-10-02)
Themes	Fate Manipulation, Gambling, Puppetry, Shrine Maiden
Progenitor Element	Heat
Subsumed Ability	Omamori
Tactical Ability	Bunraku
Sell Price	10,000
Official Drop Tables
https://www.warframe.com/droptables

CODEX

Test your luck with the dice-maiden. Koumei weaves fate to unleash damage and ensure her survival. To the virtuous, she is an oracle. To the wicked, a perilous game of chance.

Release Date: October 2, 2024

Chance thy mortal fate.
Unravel these tangled threads.
Dare now cast my dice.

Weave the strands of destiny as its seamstress, prophet and marionette. Raise the stakes and gamble the future of Origin, take a risk or many by lady luck's hand. Defy fate's preordained decree, repeat and escape its spiral unscathed as the Dice-Maiden, Koumei. Protect thyself with serendipitous charms, then bestow misfortune onto thy foes, so too shall they dangle on  Tenno strings.

Koumei cast her dice on Update 37.0 (2024-10-02).

Acquisition

Koumei's main and component blueprints can be obtained from Shrine Defense on Saya's Visions, Earth. Access requires completion of Saya's Vigil and Once Awake.

Alternatively they can be purchased from Koumei's Shrine in Cetus with  Fate Pearls, which are dropped by the Infested Oni at the end of Shrine Defense in quantities of 14-18 (20-24 on The Steel Path). Each component blueprint require 55 and the main blueprint requires 165, totaling 330 Fate Pearls for the whole set.

Crafting

Koumei also requires  Fate Pearls to craft; 24 per component and 30 for the main blueprint, to a total of 102 Fate Pearls.

Manufacturing Requirements 📝 Edit blueprint requirements
25,000	1	1	1	Fate Pearl 30	Time: 1 Day(s)
					Rush: 50
Market Price: 370			Blueprints Price: N/A
Koumei Neuroptics Blueprint
15,000	Fate Pearl 24	Rubedo 100	Neurodes 1	Iradite 50	Time: 12 Hour(s)
					Rush: 25
Koumei Chassis Blueprint
15,000	Fate Pearl 24	Polymer Bundle 300	Grokdrul 30	Esher Devar 10	Time: 12 Hour(s)
					Rush: 25
Koumei Systems Blueprint
15,000	Fate Pearl 24	Circuits 150	Morphics 1	Tear Azurite 10	Time: 12 Hour(s)
					Rush: 25

Lore

Notes

• Currently,  Higasa and  Amanata both lack a Signature Weapon bonus with Koumei.

Trivia

• Koumei is the 58th unique Warframe to be released.
• Her name was first revealed during TennoVIP at Gamescom 2024 alongside her update title. She was officially revealed in a prerecorded demo during Devstream 181, held at the Tokyo Games Show 2024 live audience event.
• Koumei (幸命) is a portmanteau of the Japanese words 幸運 (kouun) and 運命 (unmei), respectively translating to "good fortune" and "fate".
• Koumei's ability kit is the first to completely use Japanese words for their names, each with a unique meaning:
  • Kumihimo (組紐) refers to a traditional style of Japanese braids and cords. Kumihimo was prominently used by samurai, where almost 1,000 yards of these braided silk cords are needed to keep the metallic armor plates held together.
  • Omikuji (御神籤) literally means 'sacred lot', and refers to fortunes written on slips of paper. Omikuji are commonly offered in Shinto and Buddhist shrines in Japan, where they're drawn in hopes of a good fortune.
  • Omamori (御守り) literally means 'protect', and refers to amulets or charms in the form of brocade pouches with a prayer or sacred inscription and containing paper or wood. Omamori are said to protect the carrier on their journeys by providing various forms of luck and fortune.
  • Bunraku (文楽) is a style of traditional Japanese puppet theaters. These are often performed with colorful puppets and marionettes controlled by puppeteers on or hidden in the stage.
• Koumei's health and armor values at max rank are 444, possibly referencing tetraphobia, a superstitious belief in certain East Asian cultures where the number 4 is considered unlucky.
• Unlike most of Warframes, Koumei requires only 24 hours to build, instead of 72 hours.

References

Edit Tab

Passive

Dare to tempt her fate, risk all in this game of chance, soon shall she succeed. Every 1 minute, fate selects one of Koumei's equipped weapons to impart randomized Status Effects when dealing Damage for 1 minute.

• Koumei's primary, secondary, or melee weapon icon with a circle timer is shown beside her five dice above her ability icons.
• Can select weapon types that Koumei does not have equipped.
• Has no effect on Multishot.

Casting an ability rolls The Five Fates, up to 5 six-sided dice displayed above Koumei's ability icons. The dice of fate randomly roll to one of their six sides, combining the plum blossom petals into a total number; the total dice roll determines the effectiveness of some abilities from a minimum of 1, to anywhere in between, to a maximum of 30. When rolling at least three dice in a triple 6 formation, known as Shadow's Trinity, the ability is amplified with a bonus effect.

• Koumei's Rank determines the amount of available dice:
  • 1 Dice: Rank 0
  • 2 Dice: Rank 2
  • 3 Dice: Rank 6
  • 4 Dice: Rank 12
  • 5 Dice: Rank 15
•  Kumihimo: Damage is multiplied by the dice roll. Triple sixes causes all threads of destiny to apply one stack of each primary and secondary elemental status effect.
•  Omikuji: Immediately awards Koumei a Decree without needing to complete a challenge.
•  Omamori: Summons Omamori Charms whose number is determined by the total dice roll. Triple sixes grant Invulnerability for as long as one charm remains.
•  Bunraku: Entraps enemies in strings while applying random status effects, the number of stacks is determined by the total dice roll. Triple sixes apply the maximum number of status effect stacks (30) and extends the ability's range behind Koumei.
• Has no interaction with Helminth subsumed abilities.

Abilities

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This section is transcluded from Kumihimo . To change it, please edit the transcluded page.

	1 25	Kumihimo Weave the threads of destiny. Enemies who touch the threads suffer a random Elemental Status Effect. A roll of triple sixes creates threads that inflict one of every Elemental Status Effect. Introduced in Update 36.0 (2024-06-18)	Strength:10 / 15 / 20 / 25 x dice roll (elemental damage)
			Duration:6 / 8 / 10 / 12 s
			Range:10 / 15 / 20 / 30 m distance 15 m threads length
			Misc: Random elemental status effect on hit All elemental status effects on hit on triple sixes

• Info

Info

• Koumei expends 25 Energy to guide a Weaver Star toward the reticle over a distance of 10 / 15 / 20 / 30 meters, weaving numerous threads of destiny in the environment as the star soars. Each thread of destiny spans a length of 15 meters and remains active for a duration. Kumihimo threads inflict  Stagger and randomized elemental damage types with a guaranteed Status Effect on contact with enemies; elemental damage is equal to 10 / 15 / 20 / 25 multipied by the total dice roll number from Koumei's passive between 1 and 30.
  • Eligible status effects inflicted by Kumihimo include:
    • Primary Elemental ( Cold,  Electricity,  Heat,  Toxin)
    • Secondary Elemental ( Blast,  Corrosive,  Gas,  Magnetic,  Radiation,  Viral)
  • Kumihimo cannot apply the following:
    •  Impact,  Puncture,  Slash,  Void,  Tau,  Knockdown,  Stagger,  Ragdoll,  Lifted, and  Microwave
  • Weaver star flies toward the reticle direction on cast, allowing threads to form in open air. If cast toward the ground, the weaver star floats along the horizontal surface and accounts for terrain elevation difference.
  • Threads attempt to adhere to the walls and floors, and try to catch enemies in their path as the threads form.
  • Threads constantly emit elemental particle effects to denote their potential elements.
  • Max number of threads is 24.
• Ability Synergy:
  • When Koumei's Passive Five Fates dice roll score triple sixes, Kumihimo's threads of destiny become silver threads that inflict 1 stack of all types of elemental status effects to enemies on contact during initial creation.

This section is transcluded from Omikuji . To change it, please edit the transcluded page.

	2 50	Omikuji Koumei glimpses a favorable future and the precise steps needed to reach it. Complete the challenge to earn a Decree. A roll of triple sixes grants a Decree without a challenge. Introduced in Update 36.0 (2024-06-18)	Strength:N/A
			Duration:N/A
			Range:N/A
			Misc: 5 / 8 / 11 / 15 % chance to earn rare Decree Random Decree awarded on challenge complete Random penalty during challenge on unlucky dice roll 5 s first cooldown 10 s second cooldown 20 s third cooldown 35 fourth cooldown 50 s fifth cooldown 75 s sixth cooldown 100 s seventh cooldown 150 s cooldown cap Instant Decree awarded on triple sixes

• Info

Info

• Koumei expends 50 Energy to open an Omikuji sacred envelope, enacting its fated challenge as a bonus side objective shown below the mini-map. If Koumei's passive dice roll scores an unlucky number combination, a random penalty also afflicts Koumei during Omikuji's challenge. Hold down the ability button (default 2 ) to reject the challenge, causing Omijuki to begin cooldown.
  • An Omikuji envelope opens at the center bottom of the screen to reveal the selected challenge, then fades away and displays in the objectives list.
  • While rejecting a challenge, the time required to hold down the ability button is shown on the objectives list.
• Once the challenge is completed, Koumei earns a random Decree from Duviri, with a 5% / 8% / 11% / 15% chance to roll a Rare tier. Decrees remain active for the remainder of the mission, and can be seen in the Pause Menu (default ESC ) to review their effects.
• Omikuji has an increasing cooldown after each use.
  • The 1st cast has a 5 second cooldown.
  • The 2nd cast has a 10 second cooldown.
  • The 3rd cast has a 20 second cooldown.
  • The 4th cast has a 35 second cooldown.
  • The 5th cast has a 50 second cooldown.
  • The 6th cast has a 75 second cooldown.
  • The 7th cast has a 100 second cooldown.
  • The 8th and all subsequent casts have a 150 second cooldown.
• Ability Synergy:
  • When Koumei's Passive Five Fates dice roll score triple sixes, Omikuji instantly grants her a Decree without requiring a completed challenge.
• Fate randomly decides on the myriad of challenges and Decrees that Koumei foresees in her future:

• Challenges
• Penalties
• Decrees

Challenges

• Kill # enemies with a condition... # represents a randomly assigned number:
  • While sliding.
  • While wall latching.
  • Within 10 meters.
  • From 20 meters away.
  • While you are airborne.
  • While they are affected by a status effect.
• When rolling triple sixes, the message instead says "Destiny aligns. Koumei seizes a decree."

Penalties

Decrees

• Morale Boost: With full Health, Warframes regenerate 5 Energy per second and Drifter's Transference bar fills 20% more.

• Proficient Fighter: Drifter Ability cooldown reduced by 15/30/45%. Warframes gain +15/30/45% Ability Efficiency.

• Shattering Frost: Deal +80/160/240% damage to enemies affected by Cold Status.

• Duelist's Advantage: Your first shot after reloading deals +200/300/400% damage.

• Deadly Momentum: Every second you are moving, gain 5/10/15% damage. Stacks up to 50/100/150%. Stacks steadily decay when you are stationary.

• Between the Eyes: On headshot, gain +50/100/150% damage for 3 seconds.

• Vicious Barb: Critical Damage is doubled.

• Irresistible Bombardment: Each shot briefly increases fire rate by +10/20/30% cumulatively.

• Sweeping Blow: Melee Heavy Attacks create a shockwave, dealing 60/120/180% damage.

• Majestic Strike: Melee attacks hit twice.

• Critical Roll: After rolling, increase Critical Damage by +40/80/120% for 4 seconds.

• Venomous Touch: Every third melee attack deals 100/200/300% DmgToxinSmall64 Toxin Damage with Status.

• Assassin's Rush: On kill, gain 50% parkour speed for 7 seconds

• Temporal Acceleration: Casting Abilities boosts movement speed by +50/100/150% for 5 seconds.

• Greedy Heal: Killing enemies restores 10/20/30/40/50% Health.

• Bombastine's Malice: On Headshot, 30% chance for enemies near the target will be inflicted with 30/60/90/120/150% Toxin.

• Critical Frost: Critical Hits deal an extra hit with 40/80/120/160/200% DmgColdSmall64 Cold Damage with Status.

• Hammer of Retribution: Ground Slam or Power Strike boost Attack Speed by +25/50/75% for 5 seconds.

• Smoldering Strike: Melee Attacks are imbued with fire, dealing +70/140/210% DmgFireSmall64 Heat Damage. +20% Status Chance.

• Rising Agony: Critical melee hits grant +50/100/150% Critical Damage for 7 seconds.

• Bounce Back: On Warframe Ability cast, refund 25% of Energy spent. On Drifter Ability cast, the Transference bar fills 30% more for 6 seconds.

• Twofold Torment: Status Effects deal double damage.

• Ranger's Reload: Rolling reloads the equipped weapon.

• Dueler's Outburst: On Critical Hit, gain +30/60/90% melee attack speed for 3 seconds.

• Fearsome Bonanza: Gain +20/40/60/80/100% Damage for every enemy affected by Status within 20m.

• Envious Economy: Casting an Ability grants a 30/60/90% chance for the next Ability cast to have no cooldown for Drifter or cost no Energy for a Warframe.

• Tactical Repositioning: After taking damage, roll immediately to recover 25/50/75% of the damage taken.

• Blazing Bombardment: Every fifth shot that hits its target launches a homing fireball at a nearby enemy, dealing 80%/160%/240% Heat Damage and Status.

• Nimble Gunner: Rolling grants 25%/50%/75% Ammo Efficiency for 4 seconds.

• Corrosive Grit: Each stack of DmgCorrosiveSmall64 Corrosion grants 60/120/180 Armor, up to 5x, for 12 seconds.

• Salted Wound: Heavy Attacks deal an extra hit with +60%/120%/180% Corrosive Damage and Status.

• Tamm's Fortune: Finisher attacks grant +500 Armor for 10 seconds. Armor boost triples for Warframes.

• Fortified Will: Every 50 Armor grants 5%/10%/15% Ability Strength and Power Strike damage.

• Molten Mettle: On Finishers, deal 20%/40%/60% of enemy's maximum Health as Heat Damage 10m around the target.

• Wyrmling's Aid: Shots deal an extra hit with 40%/80%/120%/160%/200% Corrosive Damage and Status.

• Brimon's Nerve: Finishers grant +200% Ability Strength to your next Power Strike or Warframe Ability.

• Kexat's Pounce: Jump higher. Gain +60%/120%/180% damage while airborne. Effect wears off 2s after landing.

• Swooping Miasma: Gain +3 jumps. Jumping slide kicks cause 300 Viral Damage and status in an area around hit enemies.

• Stable Stance: Gains 25% resistance to knockdown for each enemy within 20m.

• Sythel's Outburst: On Finisher kill, Melee range is increased by 4m for 15 seconds and your Melee is imbued with 60/120/180% Electricity damage.

• Grim Armory: On kill: 5/10/15% chance to refill the ammo for whatever weapon you have equipped.

• Storm Caller: 100/200/300% Magazine Capacity. Gain 1 Electricity Damage by every bullet reloaded to your weapon.

• Rain of Vitality: Enemies have +60% additional chance to drop Health Orbs. Health Orbs increase Armor by 80/160/240 for 10 seconds. Effect triples for Warframes.

• Marauder's Nerve: Reduce incoming damage by 3% per Decree up to 75%.

• Fault Finder: Weakpoint kills create a 10m field that deals 10/15/20% of the killing blow’s damage as Electricity Damage every second for 8 seconds.

---

This section is transcluded from Omamori . To change it, please edit the transcluded page.

	3 75	Omamori Surround yourself with Omamori Charms, each with a chance to have enemy attacks heal you instead of damage you. The number of charms is determined by Koumei’s dice roll. A roll of triple sixes grants invulnerability for the duration of your Omamori Charms. Introduced in Update 36.0 (2024-06-18)	Strength:0.5 / 0.65 / 0.8 / 1 x heal multiplier
			Duration:N/A
			Range:N/A
			Misc: 50 % block chance 5 recast count 3 s internal cooldown Invulnerable on triple sixes
			Subsumable to Helminth

• Info

Info

• Koumei expends 75 Energy to surround herself in sacred Omamori charms, with the amount of charms summoned equal to the total dice roll number from her passive. Each charm lasts indefinitely until consumed by receiving damage, which has a 50% chance to negate an incoming enemy damage instance and convert it into Health with a 0.5 / 0.65 / 0.8 / 1 times multiplier; if Koumei's health is full, gain Shields instead that can overflow into Overshields. Once a charm is used, Omamori charms undergo a 3 seconds cooldown before another charm can be consumed.
  • Charms float and orbit around Koumei. When used, a charm floats away toward the right while indicating the number of healing or shielding gained.
  • Charms visually dissolve away when Koumei is aiming her weapons.
  • Cooldown timer is shown beside the hitpoints indicator.
• Can be recast while active when 5 charms or less are remaining.
• Ability Synergy:
  • When Koumei's Passive Five Fates dice roll score triple sixes, Omamori charms glisten in silver and grant her Invulnerability until all charms from the same cast are consumed.
• Subsuming Koumei to the Helminth will offer Omamori and its augments to be used by other Warframes.

This section is transcluded from Bunraku . To change it, please edit the transcluded page.

	4 100	Bunraku Wield your foe’s fate threads like the strings of marionettes. Koumei’s dice determine how many Status Effects foes in front of Koumei will suffer. A roll of triple sixes maximizes Status Effect stacks and extends Bunraku to enemies behind Koumei. Introduced in Update 36.0 (2024-06-18)	Strength:200 / 300 / 400 / 500  Puncture damage
			Duration:5 / 10 / 15 / 20 s
			Range:15 / 20 / 25 / 30 m
			Misc: 170°? cone angle Number of status stacks based on dice roll Random elemental status effects on hit 3 s cooldown

• Info

Info

• Koumei expends 100 Energy to bind enemies inside a conical area in front of her spanning 15 / 20 / 25 / 30 meters, entangling and lifting them up like marionettes with their fate threads. Entangled enemies are disabled for 5 / 10 / 15 / 20 seconds, while receiving 200 / 300 / 400 / 500  Puncture damage and randomized elemental damage types with guaranteed status effects. The total stacks count of status effects are divided between different elements, based on the total dice roll number from Koumei's passive between 1 and 30. Once cast, Bunraku undergoes a 3 seconds cooldown.
  • Eligible status effects inflicted by Bunraku include:
    • Primary Elemental ( Cold,  Electricity,  Heat,  Toxin)
    • Secondary Elemental ( Blast,  Corrosive,  Gas,  Magnetic,  Radiation,  Viral)
  • Bunraku cannot apply the following:
    •  Impact,  Puncture,  Slash,  Void,  Tau,  Knockdown,  Stagger,  Ragdoll,  Lifted, and  Microwave
• Ability Synergy:
  • When Koumei's Passive Five Fates dice roll score triple sixes, Bunraku inflicts maximum number of status effects (30) and expands its area of influence behind Koumei.

Strength Mods	Duration Mods	Range Mods

See Also

 Koumei

Edit Tab

 Koumei can be equipped with the following items:

Cosmetics

Orihime Helmet

See Also

• Warframe Cosmetics
• Warframe Augment Mods

Edit Tab

Patch History

Hotfix 37.0.2 (2024-10-03)

• Fixed Koumei’s Omikuji Decrees not applying their bonuses when playing in Sanctuary Onslaught (base and Elite) missions.
• Fixed Koumei’s Kumihimo threads not applying one of every Elemental Status Effect on a roll of triple sixes as intended.
• Fixed Host migration causing Koumei’s Omikuji to infinitely grant Decrees.
• Made occlusion and radius sound tweaks to Koumei’s Bunraku ability.
• Made further tweaks to Koumei’s Bunraku loop volume and her footstep volume.
• Fixed script error with Koumei’s Omikuji.

Hotfix 37.0.1 (2024-10-02)

• Made several audio adjustments to Koumei, including toning down the high frequencies on Koumei’s Omikuji cast.
• Fixed several Syandana clipping through Koumei’s skirt.
• Fixed the Lato, Strun, Aklato and Vectis clipping into Koumei when holstered.
• Fixed several script errors caused by Koumei’s Dice HUD element, Omikuji, Bunraku ability and Omamori ability.

Update 37.0 (2024-10-02)

• Introduced.

Edit Tab

Media

Koumei's Shrine