Content

King of the Swamp | Deck and Rulings

This page notes details of King of the Swamp (WATER/Aqua/Effect Monster) : decks, tips, effect and rulings. Learn and enjoy playing Yu-Gi-Oh! Duel Links!
update 08/05/2020

Table of contents

King of the Swamp

King of the Swamp
AttributeWATER
Monster TypeAqua
Card typeEffect
Card Effect TypeUnclassified Effect / Ignition Effect
Level★3
Passcode79109599
ATK500
DEF1100
SupportsPolymerization / Fusion Monster
Related to ArchetypesPolymerization

text

You can substitute this card for any 1 Fusion Material Monster, but the other Fusion Material Monster(s) must be correct. You can discard this card to the Graveyard: Add 1 "Polymerization" from your Deck to your hand.

How to get / rarity

PackGeneration Next [UR]
Level-up reward--
Victory against--
Card trader--
Other--

Evaluation

Rating8.5/10

Pros

  • This card can be used as a substitute to a Fusion Material Monster.
  • It can add Polymerization from you deck to your hand.

Cons

  • Stats are low which makes it unreliable in battle and easy target of attacks.
  • The other card to be used for the Fusion Summon with this card must be correct.
  • You must discard this card from your hand to get Polymerization from your Deck to your Hand.

Tips

Polymerization


Polymerization

King of the Swamp's 2 effects gives you versatility that is very useful on Fusion Decks. It lets you search Polymerization from your Deck or use it as a substitute to Fusion Material Monsters.

Recycling


Fusion Recycling Plant
Fusion Recovery

By using these cards you can get King of the Swamp that was used for Fusion from your Graveyard back to your Hand.

Fusion Monsters


Dark Paladin
Buster Blader, the Dragon Destroyer Swordsman

These 2 cards are currently the two best Fusion Monsters in the game right now. Use King of the Swamp in decks the revolves around with these cards.

Elemental Hero


Elemental HERO Tempest
Elemental HERO Thunder Giant

You can also use King of the Swamp on Elemental-Hero decks since Elemental-Hero cards focuses on Fusion Summons.

Frost and Flame Dragon


Frost and Flame Dragon

Since King of the Swamp is a WATER attribute monster, you can include Frost and Flame Dragon to fusion decks the uses FIRE attribute monsters.

Decks

Classifications

ActionsDiscards itself for cost / Adds from Deck to hand
Summoning categoriesFusion Substitute Monster

Comments

Hot New Top
Anonymous
great idea, i ll run a deck with e hero fire, with king and frost/flame
Reply
Anonymous
i got 3, first on 75 packs, second on 110 packs and third on 20 packs.. f2p
Reply
Anonymous
is this worth to invest gems for 3 copies?
Reply
<< Anonymous
Anonymous Reply
If you are going to use a fusion deck like ojama, definitely.
<< Anonymous
Anonymous Reply
Duel links use speed duel format so 2 is usually enough.
<< Anonymous
Anonymous Reply
What this anon said. 2 is more than enough in this format. Even having one does wonders.
Anonymous
Best fusion support card so far. <3
Reply
<< Anonymous
Anonymous Reply
In tcg, 3 of this is necessary needed for fusion deck
<< Anonymous
n00b Reply
indeed!
<< Anonymous
Anonymous Reply
Not really. Shaddoll and Invoked didn't play this card. Neither also do Ancient Gear nor OTK cydras. Only fluffals play this sometimes
Poly Last Gamble
King of the Swamp is pretty sick in this. Wonder if I can get another.
Reply
<< Anonymous(Poly Last Gamble)
Guigeek Reply
Great deck, I'd add one Fusion Recycling Plant in it.
Leonathos
I waiting for this card, but his comming whit Horus lv 8... im soo sad!!! if Horus stay in play, never can do anny fusion, they can negated... when i played yg TGC that deck was full counter vs my dark paladin deck
Reply
Anonymous
Now bring out D/D/Ds! xD
Reply
<< Anonymous(Anonymous)
yuya sensual Reply
xDDDD AKABA REIJI IS COMING :V
<< Anonymous(yuya sensual)
Anonymous Reply
YESSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSSS
<< Anonymous
-.- Reply
NO
n00b
UR Card DX
Reply
Anonymous
King of the swamp eh. Now all I need is the legendary rocket man and you will be calling me king of games.
Reply
Anonymous
fusion got a lot better with this. 3 copies of that and fusion is viable. hello dark paladin :(
Reply
Anonymous
Finally a useful fusion card
Reply
Anonymous
Best fusion support
Reply

Commens and feedback

Submission form

Recommend

Thank you for visiting Duel Links wiki by GameA! We update this Yu-Gi-Oh! Duel Links community day by day to provide quality guides and the latest news.

Duel Links Wiki Updates

How to Report Abuse
3/24Harpie: Deck Recipe [Mar 24]
Pendulum: deck recipe [Mar 24]
Super Quant: deck recipe [Mar 24]
Invoked Neos: deck recipe [Mar 24]
King of Game decks [March 2023]
3/23Raid Duel - The Last Survivor of Mankind: Zone! Unlock Event
Ice Barrier: deck recipe [Mar 23]
Maintenance Information [Mar 23]
Dark Magician: deck recipe [Mar 23]
Galaxy: deck recipe [Mar 23]
3/22Abyss Actor: deck recipe [Mar 22]
Elementsaber: deck recipe [Mar 22]
→ Past updates
[Job Offer] Duel Links Wiki Writers
GameA Discord

Duel Links News & Events

Duel Links World Championship 2023

Duel Links World Championship 2023
Duel Links World Championship 2023

Raid Duel - The Last Survivor of Mankind: Zone! Unlock Event

Raid Duel - The Last Survivor of Mankind: Zone! Unlock Event
Raid Duel - The Last Survivor of Mankind: Zone! Unlock Event

Structure Deck EX: Secret of Magicians

Secret of Magicians
Secret of Magicians

45th Main Box: Raider's Requiem

Raiders Requiem
Raiders Requiem

Yugioh! Card Game 25th Anniversary Campaign

Yugioh! Card Game 25th Anniversary Campaign
Yugioh! Card Game 25th Anniversary Campaign

"Power Pros" App x "Yu-Gi-Oh!" Collaboration Campaign


"Power Pros" App x "Yu-Gi-Oh!" Collaboration Campaign

6th Anniversary Campaign on 12 January 2023

6th Anniversary Campaign
6th Anniversary Campaign

Upcoming events [March]

Upcoming events [March]
Early March 2023Duel Links Mission Research
PvP Duel: Turbo Duel Grand Prix
Tour Guides Mission Bingo Event

Leaked Characters

Yu-Gi-OH Vrains

Yu-Gi-Oh Vrains Duel Links
Vrains' World Stage Missions
Vrains' World Stage Missions
Vrains Character Unlock Missions
Vrains Character Unlock Missions		Vrains World Celebration Campaign
Vrains World Celebration Campaign

Vrains Characters

Playmaker & AI
Playmaker & AI
Varis
Varis
Soulburner
Soulburner
The Gore
The Gore
Blue Angel
Blue Angel

How to beat/farm Legendary Duelists Lvl 40

Playmaker & Ai Lvl 40 Farm
Playmaker Lvl 40 Farm
Soulburner Lvl 40 Farm
Soulburner Lvl 40 Farm
The Gore Lvl 40 Farm
The Gore Lvl 40 Farm
Blue Angel Lvl 40 Farm
Blue Angel Lvl 40 Farm		-=

Yu-Gi-Oh Arc V

Yu-Gi-Oh Arc V Duel Links

Arc V Characters

Yuya Sakaki
Yuya Sakaki		Declan Akaba
Declan Akaba		Zuzu Boyle
Zuzu Boyle
Gong Strong
Gong Strong		Sylvio Sawatari
Sylvio Sawatari		Yuto
Yuto
Sora Perse
Sora Perse		Shay Obsidian
Shay Obsidian

How to beat/farm Legendary Duelists Lvl 40

[ARC-V] Legendary Duelists Lvl 40
Yuya Sakaki Lvl 40 Farm
Yuya Sakaki Lvl 40 Farm		Zuzu Boyle Lvl 40 Farm
Zuzu Boyle Lvl 40 Farm		Gong Strong Lvl 40 Farm
Gong Strong Lvl 40 Farm
Sylvio Sawatari Lvl 40 Farm
Sylvio Sawatari Lvl 40 Farm		Declan Akaba Lvl 40 Farm (Gate)
Declan Akaba Lvl 40 Farm		Yuto Lvl 40 Farm
Yuto Lvl 40 Farm
Sora Perse Lvl 40 Farm (Gate)
Sora Lvl 40 Farm (Gate)

Yu-Gi-Oh Zexal

Yu-Gi-Oh Zexal in Duel Links

Legendary Duelists

Yuma and Astral
Yuma and Astral		Reginald
Reginald "Shark" Kastle		Bronk Stone
Bronk Stone
Tori Meadows
Tori Meadows		Kite Tenjo
Kite Tenjo		Quattro
Quattro
Trey
Trey		Anna Kaboom
Anna Kaboom		Rio Kastle
Rio Kastle
Girag
Girag

How to beat/farm Legendary Duelists Lvl 40

[Zexal] Legendary Duelists Lvl 40
Yuma and Astral Lvl 40 Farm
Yuma and Astral Lvl 40		Tori Meadows Lvl 40 Farm
Tori Meadows Lvl 40		Bronk Stone Lvl 40 Farm
Bronk Stone Lvl 40
Reginald Kastle Lvl 40 Farm (Gate)
Reginald Kastle Lvl 40		Kite Tenjo Lvl 40 (Gate)
Kite Tenjo Lvl 40 Farm (Gate)		Quattro Lvl 40 (Gate)
Quattro Lvl 40 (Gate)
Trey Lvl 40 Farm (Gate)
Trey Lvl 40 Farm (Gate)
Anna Kaboom Lvl 40 Farm (Gate)
Anna Lvl 40 Farm (Gate)		Rio Kastle Lvl 40 Farm (Gate)
Rio Kastle Lvl 40 Farm (Gate)

Other Zexal Duelists

Yuma Tsukumo
Yuma Tsukumo		Astral
Astral		Flip Turner
Flip Turner

Yu-Gi-Oh Dark Side of Dimension [DSOD]

Yugioh DSOD in Duel Links

Legendary Duelists

Seto Kaiba (DSOD)
Seto Kaiba (DSOD)		Mokuba Kaiba (DSOD)
Mokuba Kaiba (DSOD)		Yugi Muto (DSOD)
Yugi Muto (DSOD)
Joey Wheeler (DSOD)
Joey Wheeler (DSOD)		Tea Gardner (DSOD)
Tea Gardner (DSOD)		Aigami (DSOD)
Aigami (DSOD)
Sera (DSOD)
Sera (DSOD)		Scud (DSOD)
Scud (DSOD)		Bakura (DSOD)
Bakura (DSOD)

How to beat/farm Legendary Duelists Lvl 40

[DSOD] Legendary Duelists Lvl 40
Seto Kaiba (DSOD) Lvl 40
Seto Kaiba (DSOD) Lvl 40		Mokuba Kaiba (DSOD) Lvl 40
Mokuba Kaiba (DSOD) Lvl 40		Yugi Muto (DSOD) Lvl 40
Yugi Muto (DSOD) Lvl 40
Joey Wheeler (DSOD) Lvl 40
Joey Wheeler (DSOD) Lvl 40		Tea Gardner (DSOD) Lvl 40
Tea Gardner (DSOD) Lvl 40		Aigami Lvl 40
Aigami Lvl 40
Sera (DSOD) Lvl 40
Sera (DSOD) Lvl 40		Scud (DSOD) Lvl 40
Scud (DSOD) Lvl 40		-

Yu-Gi-Oh 5D's

Yugioh 5D'S in Duel Links

Legendary Duelists

Yusei Fudo
Yusei Fudo		Jack Atlas
Jack Atlas		Crow Hogan
Crow Hogan
Akiza Izinski
Akiza Izinski		Leo
Leo		Luna
Luna
Officer Tetsu Trudge
Officer Tetsu		DS Kalin Kessler
DS Kalin Kessler		DS Carly Carmine
DS Carly Carmine
DS Rex Goodwin
DS Rex Goodwin		Carly Carmine
Carly Carmine		Kalin Kessler
Kalin Kessler
Antinomy
Antinomy		Primo
Primo		Aporia
Aporia
Paradox
Paradox

How to beat/farm Legendary Duelists Lvl 40

[5D's] Legendary Duelists Lvl 40
Yusei Fudo Lvl 40
Yusei Fudo Lvl 40		Jack Atlas Lvl 40 (Gate)
Jack Atlas Lvl 40		Crow Hogan Lvl 40
Crow Lvl 40
Akiza Izinski Lvl 40
Akiza Lvl 40		Leo Lvl 40
Leo Lvl 40		Luna Lvl 40
Luna Lvl 40
Officer Tetsu Trudge
Officer Tetsu 		DS Kalin Kessler (Gate)
DS Kalin		DS Carly Carmine (Gate)
DS Carly
DS Rex Goodwin (Gate)
DS Rex Goodwin		Carly Carmine Lvl 40 (Gate)
Carly Carmine Lvl 40 (Gate)		Kalin Kessler Lvl 40 (Gate)
Kalin Kessler Lvl 40 (Gate)
Antinomy Lvl 40 (Gate)
Antinomy Lvl 40 (Gate)		Primo Lvl 40 (Gate)
Primo Lvl 40 (Gate)		Aporia Lvl 40 (Gate)
Aporia Lvl 40 (Gate)
Paradox Lvl 40 (Gate)
Paradox Lvl 40 (Gate)		-

Useful links

Top Pick - UR & SR Dream TicketHow to unlock Legendary Duelists
Synchro Summon Guide: The Advent of Synchros in Duel LinksStarter Guide for New Duelists
New player guide: What packs to buy first?-

Forums

Duel Links forums

General discussion
Vagabond trade

Deck advice
Duel room

Decks

Deck pages

PvP Best decks

All decks

Auto Duel

Tips for farming LDs
King of Games decks

Decks to farm LD Lvl 40

[DM] Legendary Dueslist Lvl 40
Yami Yugi Lvl 40
Yami Yugi Lvl 40 		Seto Kaiba Lvl 40
Seto Kaiba Lvl 40 		Joey Wheeler Lvl 40
Joey Lvl 40
Mai Valentine Lvl 40
Mai Lvl 40		Tea Gardner Lvl 40
Tea Lvl 40		Yugi Muto Lvl 40 (Gate)
Yugi Lvl 40 (Gate)
Weevil Underwood Lvl 40
Weevil Lvl 40		Rex Raptor Lvl 40
Rex Raptor Lvl 40		Mako Tsunami Lvl 40
Mako Lvl 40
Yami Marik Lvl 40
Yami Marik Lvl 40		Yami Bakura Lvl 40
Yami Bakura Lvl 40		Bandit Keith Lvl 40
Bandit Lvl 40
Ishizu Ishtar Lvl 40
Ishizu Lvl 40		Odion Lvl 40
Odion Lvl 40		Pegasus Lvl 40
Pegasus Lvl 40
Mokuba Lvl 40
Mokuba Lvl 40		Paradox Brothers Lvl 40
Paradox Lvl 40		Arkana Lvl 40
Arkana Lvl 40
Bonz Lvl 40
Bonz Lvl 40		Espa Roba Lvl 40
Espa Roba Lvl 40		Tristan Taylor Lvl 40
Tristan Lvl 40
Lumis & Umbra Lvl 40
Lumis & Umbra Lvl 40		Duke Devlin Lvl 40 Farm
Duke Devlin Lvl 40 Farm		-
[GX] Legendary Duelists Lvl 40
Jaden Yuki
Jaden Yuki		Zane Truesdale
Zane Truesdale		Aster Phoenix
Aster Phoenix
Jesse Anderson
Jesse Anderson		Chazz Princeton
Chazz Princeton		Alexis Rhodes
Alexis Rhodes
Vellian Crowler
Vellian Crowler		Bastion Misawa
Bastion Misawa		Syrus Truesdale
Syrus Truesdale
Tyranno Hassleberry
Tyranno Hassleberry		Sartorius Kumar
Sartorius Kumar		Yubel
Yubel
Jaden/Yubel
Jaden/Yubel		Blair Flannigan
Blair Flannigan		Axel Brodie Lvl 40 (Gate)
Axel Brodie Lvl 40 (Gate)
Supreme King Jaden Lvl 40 (Gate)
Supreme King Jaden Lvl 40 (Gate)

Characters (Legendary Duelists)

Yu-Gi-Oh! (DM)

Yami Yugi
Yami Yugi		Seto Kaiba
Seto Kaiba		Joey Wheeler
Joey Wheeler
Mai Valentine
Mai Valentine		Tea Gardner
Tea Gardner		Yugi Muto
Yugi Muto
Weevil Underwood
Weevil Underwood		Rex Raptor
Rex Raptor		Mako Tsunami
Mako Tsunami
Yami Marik
Yami Marik		Yami Bakura
Yami Bakura		Bandit Keith
Bandit Keith
Ishizu Ishtar
Ishizu Ishtar		Odion
Odion		Maximillion Pegasus
Maximillion Pegasus
Paradox Brothers
Paradox Brothers		Mokuba Kaiba
Mokuba Kaiba		Arkana
Arkana
Bonz
Bonz		Espa Roba
Espa Roba		Tristan Taylor
Tristan Taylor
Umbra & Lumis
Umbra & Lumis		Duke Devlin
Duke Devlin

Yu-Gi-Oh! GX

Yu-Gi-Oh GX in Duel Links
Jaden Yuki
Jaden Yuki		Zane Truesdale
Zane Truesdale		Aster Phoenix
Aster Phoenix
Jesse Anderson
Jesse Anderson		Chazz Princeton
Chazz Princeton		Alexis Rhodes
Alexis Rhodes
Vellian Crowler
Vellian Crowler		Bastion Misawa
Bastion Misawa		Syrus Truesdale
Syrus Truesdale
Tyranno Hassleberry
Tyranno Hassleberry		Sartorius Kumar
Sartorius Kumar		Yubel
Yubel
Jaden/Yubel
Jaden/Yubel		Blair Flannigan
Blair Flannigan		Axel Brodie
Axel Brodie
The Supreme King
The Supreme King		--

Related pages

Duel / Level rewards

Level rewards
Duel rewards
Skill pages

Skill database
How to get drop skills

Accessories

Card Sleeves & Game Mats

Booster packs/Card Trader

Card Trader & Ranked Rewards

Card TraderRanked Rewards

Card Trader
Ranked Rewards

Card box

Available card boxes
The Ultimate RisingAge of DiscoveryNeo-ImpactFlame of the TyrantValkyries Rage
Wonders of the SkyChaotic ComplianceLand of the TitansCrimson KingdomDawn of Destiny
Electric OverloadEchoes of SilenceServants of KingsGalactic Origin
Blades of Spirit Primal BurstResonance of ContrastAbyss EncounterRampage of the Forest
Valiant SoulsVisions of IceCrusaders BattlegroundClash of WingsBurning Nova
Empire of ScarletGaia GenesisStardust AccelerationPower of BraveryBlackstorm Rising
Secrets of the AncientsRevolution BeginningTornado of PhantomsAbsolute InfernoDimension of the Wizards
Warriors UniteLords of ShiningBlazing RoseGuardians of RockCybernetic Rebellion
Curse of DreadValhalla CallingDark DimensionSpirit of the BeastAerial Assault
Soul of ResurrectionFuture HorizonMasters of ShadowJudgement ForceFortress of Gears
Truth UniverseFlames of the HeartWitchs SorceryChronicle of GloryInfernity Destruction
Arena of SanctuaryShining HopeVoltage of the MetalShark FangRage of Volcano
Infinite RayPhotons of GalaxyAntinomic TheorySign of HarpiesEternal Stream
The King of VermillionDarkness GimmickArts of AtlantisPendulum GenesisIdea of Armageddon
Chaotic SoldiersForce of InfinityFantastic ArcPhantom of RebellionMaximum Gustav
Heart of XyzShining SunriseStars of SynchroLink RevolutionStage of Trickstar
Braver VictoryArms of GiantFuture CircuitLord of BorrelRaiders Requiem

Selection Box

Selection Boxes
Selection Box Vol. 01Selection Box Vol. 01 MiniSelection Box Vol.01 Super MiniSelection Box Vol. 02Selection Box Vol. 02 Mini
Selection Box Vol. 03Selection Box Vol.03 MiniSelection Box Vol.04Selection Box Vol.04 MiniSelection Box Vol.05
Selection Box Vol.06

Special Packs

Special Pack
Special Pack Vol. 01Special Pack Vol. 02Special Pack Vol. 03Special Pack Vol. 04Special Pack Vol. 05

Structure decks

Structure decks
Sorcerers AllianceDragonic ForceHero RisingLegendary WarriorsDestiny Rulers
Dragonic KnightsSpellbound SilenceSynchro ConnectionThe White Dragon of LegendSwordbound Silence
Ancient Gear AwakeningNeos FusionReturn of the Red-EyesFull Metal DesperadoMaster of Chaos
Kings ResonanceDragunity OverdriveGladiators StormHERO GenerationReturn of the Fire Kings
Gagaga XyzTales of the Noble KnightsBlue-Eyes EvolutionStardust NexusRise of Gaia
Evil DominationMagicians ArcD/D/D ApocalypseCyber Style ExtremeSword of Paladin
Tellarknight AdventBrave HopeRuddy Rose BurningCyberse CodeThousand Illusion
Imperial JokerSecret of Magicians

Other Pages

Quick links

Card sets overview

Discontinued card sets

Reroll tier list

Best cards

Duel Links Basics

Quick Starter Guide

FAQ

Stage 1-10Stage 11-20Stage 21-30
Stage 31-40Stage 41-50Stage 51-60

Facilities in Duel World


Cards you should trade
How to beat the Vegabond
How to solve Duel Quizes

How to get/collect items


Gem
Gate Key
Gold

Duel Orb
Jewel/Stone
Icon

Standard duelists & Legendary Duelist Lvl 30

Standard Duelists
Lvl 14Lvl 20Lvl 27
Lvl 33Lvl 39Lvl 45
Lvl 51Lvl 57-
Legendary Duelists
Lvl 30 (DM)Lvl 30 (GX)Lvl 30 (5D's)

Ranking

1

PvP Best Decks & Tier List [Mar 15]
2

Cyber Angel: deck recipe [July 6]
3

Power Bond | Decks and Tips
4

The Phantom Knights of Ancient Cloak | Decks and Ruling
5

Blue-Eyes: deck recipe [Mar 8]
6

Spellbook Magician of Prophecy | Decks and Ruling
7

Top Pick-UR & SR Dream Ticket [Jan 2023]
> See All

Comments (updated every hour)

Blue-Eyes White Dragon | Decks and Tips 251
inb4 some stupid brainless dumb FÛCK gets mad. The comment below was just a joke. Nothing ...
Harpie: Deck Recipe [Mar 24] 673
WHO ARE THE OWNERS AND HOW CAN I SUCK THEIR C0CKS?!!! AAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHHHHHH!!!...
Black Dragon's Chick | Decks and Tips 17
Gx unlock Atticus rhodes unlock red eye dragon stage
The Vagabond Trade/Friend Request 7467
777-929-298 Just because you are a human, don't think you can win easily.
> Go to the latest comments

Popular Decks

1

Dark Magician: deck recipe [Mar 23]
2

Blue-Eyes: deck recipe [Mar 8]
3

Harpie: Deck Recipe [Mar 24]
4

Pendulum: deck recipe [Mar 24]
5

Dual Avatar: deck recipe
> See All

Popular Cards

1

Number 70: Malevolent Sin | Duel Links & Master Duel
2

Thousand-Eyes Restrict | Decks and Ruling
3

Ice Dragon's Prison
4

Magician's Rod | Decks and Tips
5

The Phantom Knights of Ancient Cloak | Decks and Ruling
> See All

QA

How much longer do we have to wait for new cards and characters?
The trap card curse of forbidden spell wasn't working right
What items were available at the trader EX during the “varis” event that were announced as patched?
When I view replays, it shows some players with red borders, some with blue, what does it mean?
Why doesn't dark cavalry efect trigger when dingirsu activate it's efect?
I’m having problems with kites XYZ Galaxy Skill?
How to get the Pheonix art looking ra mat from Duel links
How to get the Pheonix art looking ra mat from Duel links
> See All

Another Game Site

Echoes of Mana
Clash Mini
WOTV - WAR OF THE VISIONS