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Yu-Gi-Oh! Master Duel

Metalfoes Kozmo Deck List & Card Guide

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★Events: NIJISANJI Campaign | Duelist Cup★
★Updates: 12/05 Maintenance | 12/05 Banlist★
★Newly Released Card Packs:
┣ Secret Packs: Atonement's End | Fruits of the Sinful★
┗ Selection Pack: The End of Guilt★

For the N/R Rarity Festival, the Kozmo archetype takes advantage of the Metalfoes engine as an Aggro Deck! Check out its key cards, counters and playstyle here!

NR Festival Event
N/RTier List Event Guide N/R Banlist

List of Contents

Metalfoes Kozmo Deck List

Main Deck: 40 cards
Metalfoes Goldriver x3 Metalfoes Steelen x3 Metalfoes Silverd x3 Metalfoes Volflame x3 Parametalfoes Melcaster x3
Raremetalfoes Bismugear x3 Kozmo DOG Fighter x3 Kozmo Forerunner x3 Kozmoll Dark Lady x2 Kozmo Delta Shuttle x1
Kozmo Soartroopers x1 Kozmo Strawman x1 Mystical Space Typhoon x3 Summoner x3 Fullmetalfoes Fusion x1
Parametalfoes Fusion x1 Metalfoes Combination x2 Metalfoes Counter x1 - -
Extra Deck: 15 cards
Metalfoes Mithrilium x2 Metalfoes Adamante x1 Metalfoes Crimsonite x1 Odd-Eyes Vortex Dragon x1 Dark Armed, the Dragon of Annihilation x1
Number 50: Blackship of Corn x1 Number 75: Bamboozling Gossip Shadow x1 Odd-Eyes Absolute Dragon x1 Shark Fortress x1 Super Quantal Mech Beast Aeroboros x1
Super Quantal Mech Beast Grampulse x1 Cross-Sheep x1 Triple Burst Dragon x1 Imduk the World Chalice Dragon x1 -

Metalfoes Kozmo Breakdown

Monsters
Spells
Traps
Extra
Rarity Name Qty
R Raremetalfoes Bismugear 3
R Kozmo Soartroopers 1
R Kozmoll Dark Lady 2
R Kozmo DOG Fighter 3
R Kozmo Forerunner 3
R Parametalfoes Melcaster 3
N Metalfoes Steelen 3
N Metalfoes Silverd 3
N Metalfoes Goldriver 3
N Metalfoes Volflame 3
N Kozmo Strawman 1
N Kozmo Delta Shuttle 1
Rarity Name Qty
R Summoner's Art 3
R Mystical Space Typhoon 3
N Fullmetalfoes Fusion 1
N Parametalfoes Fusion 1
Rarity Name Qty
N Metalfoes Counter 1
N Metalfoes Combination 2
Rarity Name Qty
R Metalfoes Adamante 1
R Metalfoes Orichalc 1
R Odd-Eyes Vortex Dragon 1
R Super Quantal Mech Beast Grampulse 1
R Number 75: Bamboozling Gossip Shadow 1
R Number 50: Blackship of Corn 1
R Super Quantal Mech Beast Aeroboros 1
R Shark Fortress 1
R Odd-Eyes Absolute Dragon 1
R Dark Armed, the Dragon of Annihilation 1
R Cross-Sheep 1
R Triple Burst Dragon 1
R Imduk the World Chalice Dragon 1

Metalfoes Kozmo Deck Guide: How to Play

The Kozmo archetype a unique playstyle circling around the pilots like Kozmo Strawman and Kozmoll Dark Lady banishing themselves for higher-leveld monsters, and the spaceship monsters like Kozmo DOG Fighter and Kozmo Forerunner banishing themselves to maintain card advantage through card searches.

This, combined with thte Metalfoes engine, provides them access to their Fusion Monsters, alongside the opening for a Pendulum Summon. Parametalfoes Fusion and Fullmetalfoes Fusion both provide access to the Fusion Monsters thanks to their generic material requirements.

The Extra Deck benefits greatly from the Pendulum Summon swarming as well, giving access to powerful monsters like Dark Armed, the Dragon of Annihilation, Odd-Eyes Absolute Dragon and Super Quantal Mech Beast Aeroboros.

For Link Monsters, Cross-Sheep greatly benefits from having Fusion and Xyz Monsters being summoned, as summoning them to where this card's Link Markers are poining to triggers a benefitial effect. Its Link Rating of LINK-2 also makes it easier tto bring out Triple Burst Dragon.

Yu-Gi-Oh Master Duel Related Guides

Deck Pages Banner.png

Yu-Gi-Oh Master Duel Deck Archetypes

Yu-Gi-Oh Master Duel Decks

Deck Tier List: Best Decks for Season 48

List of All Covered Decks

World Champion Decks

2024 World Champions: Team 7
Horus Tearlaments Yubel Fire King Snake-Eyes
Salamangreat Purrely Vanquish Soul
2025 World Champions: Ragnarok
Atlantean Mermail Maliss Ritual Beast
Ryzeal Goblin Biker Memento Millennium Fiendsmith Snake-Eyes

Decks Used in Worlds 2024

Decks Used By All Teams in Worlds 2024
snipehunters CER Hero's Future
BOTB MYYGO Thank Love
CER 2 x FCG BRAZ IL Maxx “Yee”
Double Noir Rogue Ruler

Aggro Decks

List of All Aggro Decks
D/D/D Aggro Code Talker / Prank Kids Zoodiac
Blue-Eyes Virtual World SPYRAL Control
Toon Kingdom Red-Eyes Blue-Eyes
Zoodiac Prank-Kids Zoodiac Tri-Brigade
Pure Tri-Brigade Ancient Gear Dragonmaid
Tri-Brigade Lyrilusc (Bird Up) Dinosaur Raidraptor
HERO Dragon Link Despia
Magikey Adamancipator Black Luster Soldier
Pendulum Magician Stardust Dragon Tenyi Swordsoul
Cyberdark @Ignister Cyber Dragon
The Winged Dragon of Ra Despian Predaplant Despia Darklord
Odd-Eyes Performapal Numeron FTK Six Samurai
ABC Trickstar Windwitch Blackwings
Fluffal Cupid Pitch Turbo Lunalight
Vampire Ultra Athletes Thunder Dragon
Z-ARC Pendulum Magician Adventurer Rose Dragon Tenyi Adventurer P.U.N.K.
Suship Pure D/D/D Numeron Egyptian Gods
Galaxy Eyes OTK Borrelend Dragon Link Vaylantz
Beetrooper Icejade Ra Therion ABC
Libromancer Mathmech Spright Evil☆Twin
Spright Tri-Brigade Ishizu Chaos Slifer Arcana Knights
Gaia OTK Vernusylph Ancient Warriors
Ghoti Springans 8-Axis Gizmek Orochi
Danger! Dark World Mikanko Scareclaw Kashtira
Zombie World P.U.N.K. Hungry Burger Nouvelles Obelisk the Tormentor
Mannadium Gate Guardian Gold Pride P.U.N.K.
Superheavy Samurai Nemleria Dragon Rulers
Snake-Eye T.G. Diabellstar Skull Servant
Kaiju Resonators Earthbound
Malefic Kozmo Armored Xyz Shark
Unchained Battlin' Boxer Chimera Illusion
Fire King Snake-Eyes Vaalmonica Memento
Horus Tearlaments Centur-Ion Dragon Master Magia
Ice Barrier Infernoid Lightsworn
Ogdoadic Ragnaraika Genex Tenpai Dragon
Goblin Biker Infernoble Armed Dragon
Flame Swordsman Melodious Gimmick Puppet
Ashened White Forest Mekk-Knight
Fiendsmith Snake-Eyes White Forest Azamina Millennium
Blue-Eyes White Dragon ABC-XYZ Allure Queen
Primite Blue-Eyes Primite Red-Eyes Amazoness
Infernity Atlantean Mermail Evil HERO Fiendsmith
Fiendsmith Yubel Maliss Arcana Force
Jurrac Fabled Battlewasp
Invoked Onomat Utopia -

Control Decks

List of All Control Decks
Invoked Shaddoll Eldlich Control Drytron Fairy
True Draco Dark Magician Traptrix
Phantom Knights Madolche Relinquished
P.U.N.K. DPE Scythe Evil★Twin
Paleozoic Frog Salamangreat Gravekeepers
Monarch Tellarknight Agent
Exosisters Darklord Plunder Patrol
Rikka Floowandereeze Adventurer Phantom Knights
Dinomoprhia Tri-Brigade Gladiator Beast Adventurer Witchcrafter
Dark Magician Gravekeeper Branded Tri-Brigade Branded Despia
Zombie Vampire Blue-Eyes Jet Dragon Spellbook
Branded Cyber Dragon Branded Zombies Pure Scareclaw
Dinomorphia Runick Labrynth
Harpies Buster Blader Umi Control
Endymion Nekroz Spright
Spright Runick Ishizu Runick Branded Ishizu
Crystal Beasts Orcust Altergeist
Witchcrafter Subterror Krawler Mayakashi
Ishizu Tearlaments Evilswarm Melffy Spright
Bystial Branded Dogmatika Bystial Naturia Runick
Generaiders Kashtira Purrely
Ninja Rescue-ACE Gishki Spright
Prediction Princess Vanquish Soul Jinzo
Egyptian God Ojama Control Aromage
Ghostrick Kuriboh Anti-Meta Stun
Runick Spright Fur Hire Horus Control Toy Box Dark Magician
Yubel Voiceless Voice Rikka Ragnraika
Ritual Beast Shining Sarcophagus Fiendsmith Magical Musketeer
Galaxy-Eyes Tachyon Red-Eyes Metalmorph Fiendsmith Kashtira
Argostars Mimighoul Crystron
Ryzeal Ryu-Ge Clear World
Ryu-Ge Voiceless Voice Regenesis Heraldic Beasts
Mitsurugi Mitsurugi Ryzeal Ancient Fairy Dragon
Orcust Mitsurugi - -

Burn Decks

List of All Burn Decks
Red-Eyes Burn Timelord Burn Chain Burn
D.D. Dynamite Igknight OTK Cubic
Dinosaur Bishbaalkin FTK Volcanic Snake-Eyes Transaction Rollback Burn

Alt-Win Decks

List of All Alternate Win Decks
Crooked Cook Exodia Flower Cardian Exodia Treasure Panda Exodia
Suicide Defense OTK

All Budget Decks

List of All Budget Deck Guides
Budget Shark Xyz Budget Eldlich Budget Hippo Turbo
Budget Despia Budget F.A. Metalfoes Budget Blue-Eyes White Dragon
Budget Chain Burn Budget Majespecter Budget Yosenju
Budget Flower Cardian Budget True Draco Budget Amorphage
Budget Ishizu Tearlaments

Best Cards for Decks

Lists of Best Cards for Deck Building
Best Staple Cards Best Searchers Best Hand Traps
Best Board Wipes Best Negates Best Fusion Monsters
Best Synchro Monsters Best Xyz Monsters Best Link Monsters
Best Structure Decks Best Decks to Go 1st or 2nd

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Yu-Gi-Oh! Master Duel Walkthrough Team
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