Ryzeal FTK: Monster Gate Meltdown

Activate, mill, ignite — the system ends before Turn 2 truly begins.
Use Monster Gate to mill the whole deck, then use the effects of Magical Explosion 3 times to eliminate everyone else in this 4-player game! In case of interruption, fallback onto making Number 16: Shock Master or Ryzeal Detonator. 
Special thanks to @Mathmatician5 on the Domain Format Discord for collaboration with every aspect of this deck.

Deckmaster: Ext Ryzeal 
Domain Restrictions: LIGHT // FIRE // PYRO // THUNDER // RYZEAL
Made for Domain Format. Join the Community Discord!

Domain Format General Rules:

• Singleton Format: Every card restricted to 1 copy per deck.
• 60-card Format: Each Main Deck must contain exactly 60 cards.
• 4-player Pods: Each player competes individually in an all-out battle against three opponents.
• Deckmaster Restrictions: Each player chooses a "Deckmaster" which dictates the allowed types and attributes for their deck.
• Deckmaster Contract: A Deckmaster can be summoned from a designated "Deckmaster Zone" using normal summoning rules. After switching zones, Deckmasters may return to the "Deckmaster Zone," where they start the game.
• First Player Draw Phase: In a 4-player game, the first person will draw a card in their draw phase.

Refer here for additional rules and exceptions:

https://www.domainformat.com/rules 

Full Combo

Requirement: 1 card in hand (to pay the cost of Seventh Tachyon)
Deck Core: (21 Main Deck + 7 Extra Deck + 1 Deckmaster)

• ydke://OiYHAq27gwBWRE4E6VgIBc3xIgJH3SkEz7pnACqKmQNbv5ACYX65Am0XcgA93McCK+lgANFQ8wEznhEAYLboArSaWgQovCgCAfV/AsaxIgDOmcMF7fRiBA==!Bh4IAj2ecgDZaBwFS01eBIHXjQPujWoDdTtgAw==!!
• View on YGOprodeck
• + 34 spells

Baseline Combo:

• https://www.duelingbook.com/replay?id=1298173-76166026
• Slight Error in linked combo, should use Paleozoic Leanchoilia instead of Trap of Darkness 
• Requires 1 card in hand (To pay for Seventh Tachyon)

Alternate Combo:

• https://www.duelingbook.com/replay?id=1298173-76232241
• Does not use Node Ryzeal's inherent summon
• Use this combo with Recycling Batteries or Oil as Extenders
• Requires 1 card in hand (To pay for Seventh Tachyon)

Nibiru-Proof Combo: (Protection against Monster Handtraps through Ryzeal Cross)

• https://www.duelingbook.com/replay?id=1298173-76151643 
  
• Slight Error in linked combo, should use Paleozoic Leanchoilia instead of Trap of Darkness 
• Requires 3 cards in hand (To pay for Node Ryzeal, Astraltopia, Seventh Tachyon) 

Triple FTK General Intuition:

This will be a short summary of the combo that omits many details in favor of a concise explaination.

1. Use Ext Ryzeal to send Number 100: Numeron Dragon to GY and access Ryzeal combo for handtrap protection. (Ryzeal Cross) 
2. Summon Lavalval Chain to send Monster Gate to GY.
3. Use Armored Xyz to equip Number 100: Numeron Dragon (searched through Galaxy-Eyes Photon Dragon -> Galaxy-Eyes Tachyon Primal -> Seventh Tachyon -> Astraltopia) 
4. Set Monster Gate from GY by destroying Number 100: Numeron Dragon (through Stellarknight Delteros) 
5. Place a normal summonable monster on the bottom of the deck (using Ryzeal Cross) 
6. Mill the entire deck using Monster Gate, summoning the normal summonable monster
7. Return Paleozoic Leanchoilia , Boogie Trap , and Transaction Rollback to Deck. (Transaction Rollback for The Transmigration Prophecy + Traptantalizing Tune) 
8. Discard hand, draw all 3 cards and Metalfoes Fusion (Bujintei Tsukuyomi + Rank-Up-Magic Zexal Force + Metalfoes Fusion)
9. Activate Boogie Trap (by discarding Transaction Rollback and Metalfoes Fusion) to set Magical Explosion and activate it.
10. Pass Turn, then copy the effect of Magical Explosion and Transaction Rollback twice (Returned to GY through Paleozoic Leanchoilia and pass turn to reset the once-per-turn restriction)

Bricks will be discarded through Node Ryzeal, Astraltopia, Seventh Tachyon and the GY effect of Destruction Swordsman Fusion. 

Tips:

Non-Engine, Non-Spell Slots

• We must have 40 spells in GY for Magical Explosion to FTK. The combo banishes 2 spells, and Ryzeal Cross stays on field. 
• You currently have 5 slots to put non-spell non-engine. They are currently used for Volcanic Queen , Songs of the Dominators , Infinite Impermanence , Palm Ryzeal , and The Revived Sky God 

Continous Spells

• Remember that you must send away your Overlay Network and Swords of Concealing Light with Node Ryzeal or Astraltopia, otherwise you don't have enough Spells in GY for Magical Explosion.

Boardbreaking

• If you can extend, you may want to consider Evilswarm Exciton Knight to break boards.
• Infernal Flame Banshee can add Volcanic Queen to tribute over protected problematic monsters
  
• Stellarknight Delteros can be revived with Eclipse Twins or Ryzeal Plugin to help destroy cards. 

Preventing Problematic Set cards due to Number 100: Numeron Dragon 

• Number 100: Numeron Dragon sets spell/trap from each player's GY. If they don't have any spell/trap in GY they simply don't set, but any cards that they do set may be problematic. 
• If we use the nib-proof line’s Eclipse Twins to instead resummon Stellarknight Delteros , we can destroy 1 problematic set card (since Stellarknight Delteros has no opt). Then ftk the second person with Magical Explosion on our turn so that there's only 1 more problem trap set from Number 100: Numeron Dragon to worry about.

Extenders

• To use Recycling Batteries and Oil as Double extenders, summon Node Ryzeal (instead of Star Ryzeal) via Ice Ryzeal. We lose handtrap protection, but we can use Palm Ryzeal’s inherent summon a second time + Node Ryzeal's inherent after we add them back from GY. https://www.duelingbook.com/replay?id=1298173-76177984
• Combo relies on pulling out all monsters from the main deck, so if interrupted you should instead use the backup trigger of Ryzeal Detonator or Number 16: Shock Master 
• If they handtrap in the wrong places, you may be able to continue the combo with extenders by reviving Lavalval Chain multiple times to get out all the remaining monsters from Deck or making Infernal Flame Banshee to pull a remaining Pyro Ryzeal monster out of the deck

Alternate Combo Insurance

• Frost Blast of the Monarchs + Domain of the True Monarchs can subsitute for Destruction Swordsman Fusion to send bricks to GY
• Jar of Avarice acts as another The Transmigration Prophecy when combined with enough Draw Spells
• Reasoning acts as another Monster Gate or Risky Extender
• Labrynth Barrage must be chained directly to the Magical Explosion you want to copy, which makes it very vunerable 
• Left Arm Offering can search Monster Gate, however you would only be able to FTK twice due to being unable to set Paleozoic Leanchoilia. You also need to make sure you still have 40+ spells in GY after banishing the spells in your hand. 
• The Revived Sky God returns a card (Monster Reborn) to our deck. This is insurance against deck-out in case an opponent survives to the next turn and in case they interact with our combo after we have successfully milled the entire deck with Monster Gate. 

Known Weakness

• Kills 1 player on our turn, and 2 players on their draw phase, which allows 2 players to activate Quick-Plays and Traps before they die. 
• GY hate like Foolish Return targetting Magical Explosion will make Transaction Rollback fail to resolve.
• LP gain makes us unable to win with Magical Explosion. The exact numbers vary, but at a maximum, this deck can have 48 spells in GY (assuming most optimal draws), so opponents will want LP gain of over 1600.   
• LP burn for 1000 or more. We are at 1000 LP after the last Transaction Rollback. 
• Burn hate like Spell of Pain which redirects burn damage.
• 3 opponents having problematic spell/traps in GY forces us to do additional boardbreaking due to Number 100: Numeron Dragon setting them from GY.

Gameplans

• Endboard Pieces: Magical Explosion, Transaction Rollback, Paleozoic Leanchoilia (FTK)
• Extend/Recover: Monster Reborn, Chain Summoning, Recycling Batteries, Palm Ryzeal, Foolish Burial Goods, various other Revivals, Extra Normal Summons, and Recycling cards
• Backup Plans: Number 16: Shock Master, Ryzeal Detonator
• Searchable Utility: Evilswarm Exciton Knight, Volcanic Queen (Infernal Flame Banshee), Exosister Asophiel, Stellarknight Delteros
• Grindgame: Eclipse Twins, Monster Reborn 

Other Considerations:

How to search out Any Spell in Domain Format: 

• Silvy of the White Forest Combo: https://www.duelingbook.com/replay?id=1038951-77638188 (2 Extra Deck, 5 Main Deck)
• Ext Combo (Requires 1 Discard): https://www.duelingbook.com/replay?id=889807-77620679 (6 Extra Deck, 9 Main Deck)
• Lacrima the Crimson Tears Combo: https://www.duelingbook.com/replay?id=889807-77633615 (7 Extra Deck, 6 Main Deck)
• Any 2 monsters (Light Domain): https://www.duelingbook.com/replay?id=889807-77620918 (8 Extra Deck, 8 Main Deck)

Monster Gate Variants:

Dark Doriado Combo:

• https://ygoprodeck.com/deck/self-mill-triple-ftk-545938
• Requires 4 cards in any combination of draw or extender

Maiden of Blue Tears Combo: 

• https://www.duelingbook.com/replay?id=1298173-76100368
• Triple Lavalval Chain combo
• Does not work if targetted opponent concedes before Volcanic Scattershot deals effect damage

Trap of Darkness Combo:

• https://www.duelingbook.com/replay?id=1298173-76177984
• Loses to Mystical Space Typhoon on the set Trap of Darkness (unless you can get your LP to 3000 or less without Transaction Rollback in that chain).
• Lose to GY hate on Magical Explosion. 

No Boogie Trap Combo:

• https://www.duelingbook.com/replay?id=1298173-76141316
• Does not need to FTK current player first.
• Loses to Draw Phase Twin Twisters (hitting Trap of Darkness in response to Magical Explosion) or Cosmic Cyclone (Targetting Magical Explosion) 

Self-Destruct Button Combo:

• Make everyone (including yourself) lose by setting Life Points to 0 using Self-Destruct Button. 
• Use the baseline combo to return Wall of Revealing Light and Self-Destruct Button to the deck. Draw and Set them. 
• Pay life using Wall of Revealing Light until the conditions of Self-Destruct Button are met. 

Ice Ryzeal Fiendsmith Combo: 

• https://www.duelingbook.com/replay?id=889807-76160018 
• Ice Ryzeal Deckmaster
• Ryzeal Detonator backup line easier to do due to not using the Inherent summon of Ice Ryzeal and Ryzeal Plugin in-combo
• Better at pushing through boards due to Evilswarm Exciton Knight and Fiendsmith Engraver 
• Protection against Deckout due to Lacrima the Crimson Tears and Fiendsmith Engraver in case the FTK fails
• Fiendsmith's Lacrima deals 1200 burn damage, potentially twice if attached to Ryzeal Detonator 
• Could use Magical Musket Mastermind Caspar to access Magical Musket - Desperado to avoid the Stellarknight Delteros line.
• Exosister Stella is a brick, requires us to have a lv4 extender to use the line if we draw her
• Requires an extra discard because of Exosister Bat Mater 
• Many More Monsters in Main Deck

Exodia Variants:

Painful Choice Exodia Combo: 

• https://www.duelingbook.com/replay?id=1038951-81038494 (Silvy of the White Forest DM)
• Wins 2 turns after end phase, no other requirments except DM
• Requires Deckmaster, 18 Main Deck, 9 Extra Deck
• Can consider using Invincible Demise Lord combo, but it would fail in event of concession from opponent (Example from BlueEyes260 [Draco]: https://ygoprodeck.com/deck/doomsday-slash-706288)
  • Give cards by Mastermind Caspar, Knightmare Iblee, and Summon Sorc. Stack Painful, Exxod, and Backup. Draw Painful by Archfiend's Oath, Dugares draw Backup discard Exxod.     

Card of Safe Return Exodia Combo:

• https://www.duelingbook.com/replay?id=889807-68021909
• Topologic Bomber Dragon loop with Stardust Dragon and Card of Safe Return to draw whole deck.
• Requires 24 Main Deck, 15 Extra Deck, 5 discards + 1 card draw in hand
• Linked Combo has an error:
  • Keeper of Dragon Magic should be Chamber Dragonmaid instead (adding Tidying/Hospitality)
  • The proper line is then to summon Romulus, using Ravine (discard Tidying) to add/summon Legatus, use Boot Sector to summon Rocket and make Alembertain, and use Tidying to revive Chamber to have banish fodder for RedEyes Darkness Dragon

Amazoness/Cannon Soldier Variants:

Amazoness Archer Combo:

• Created by @killshotkazu on the Giltia Domain Server (https://discord.gg/3cUNVz3mgE)
• https://www.duelingbook.com/replay?id=377947-74766874
• Tellarknight Cygnian Deckmaster, utlizes Isolde, Two Tales of the Noble Knights to access Six Samurai infinite 
• Sets up a negate through Legendary Lord Six Samurai - Shi En (but only after the Nibiru point)
• Backup plan of Number 16: Shock Master and Imperial Order through Fiendsmith combo if interrupted on Amazoness Archer summon 

Ignis Phoenix, the Dracoslayer Igknight Combo:

• Created by @mathmetician5 on the Giltia Domain Server (https://discord.gg/3cUNVz3mgE)
• https://www.duelingbook.com/replay?id=1298173-74700935
• Requires 1 igknight or 1 sublimation knight in hand
• Utlizes Isolde, Two Tales of the Noble Knights to access Six Samurai infinite for Amazoness Archer (summoned through M-X-Saber Invoker)
• 15 Main Deck, 4 Extra Deck

Dragon Link Combo:

• https://www.duelingbook.com/replay?id=908157-63218368
• Created by @st.jimmy2 (Dragoness) on the Domain Server
• Starliege Seyfert Deckmaster, can pivot into standard Dragon Link if combo is interrupted early.
• FTK through Cannon Soldier and Gemini Infinite (through Superalloy Beast Raptinus , Hieratic Seal of the Dragon King , and Hieratic Dragon of Tefnuit )

Number iC1000: Numerounius Numerounia Variants:

D/D/D Zero Doom Queen Machinex Combo:

• Made by birdssong 
• https://ygoprodeck.com/deck/domain-numerounia-combo-708416
• https://discord.com/channels/841061846978002944/1499952346531237948/1499959641071947817 (combo)
• Requires Deckmaster + 1 Monster + Dark Contract Spell or Level 4 Pendulum Monster
• Requires opponent to activate effect in order to use S:P Little Knight to temporarily banish Number iC1000: Numerounius Numerounia 
• Fails if opponent across concedes due to requiring use of Yajiro Invader 

Zaborg Variants:

Zaborg the Mega Monarch Combo:

• https://www.duelingbook.com/replay?id=889807-77642239
• Only works if you go first and every player has a 15-card Extra Deck.
• Mills all cards in Extra Deck to GY (15) and uses Exchange of the Spirit to make everyone's decks empty. Every opponent loses on Draw Step.
• Minor Mistake in combo: Instead of summoning Cupid Pitch, synchro into Herald of the Arc Light instead (Cupid Pitch lv modulation is mandatory, but we made it only because we wanted a lv4 for XYZ)
• Loses to every GY quick-effect that can put any card back on top of the deck. Also loses to a 14-card Extra Deck, or if anyone puts any Main Deck card in GY before you start the combo.

Holactie Variants:

Ext Ryzeal Holactie combo:

• https://www.duelingbook.com/replay?id=889807-76239867
• Requires a extender that does not lock us and a card to "discard" for Seventh Tachyon 
• Uses 14 Extra Deck

Holactie the Creator of Light Combo:

• https://www.duelingbook.com/replay?id=889807-77565843 
• No discards or extenders needed, uses 13 extra deck (https://ygoprodeck.com/deck/creator-god-ftk-holactie-the-creator-of-light-669172)
• Holactie the Creator of Light immediately wins the game when summoned
• Can pivot into Number 16: Shock Master if interrupted by using the searched Sword Ryzeal in hand.
• Opponents can steal Holactie the Creator of Light by using Lullaby of Obedience while under the effect of Droll & Lock Bird 

Individual Cards:

• Handloop Effects to check for Handtraps: Confiscation , The Forceful Sentry , Dragged Down into the Grave , Prohibition , Sales Ban , Called by the Grave , Crossout Designator 
• Handtraps: Typhoon, Red Reboot , Evenly Matched
• Kaijus: Lava Golem , Kurikara Divincarnate
• Extenders: Bonfire , Reasoning , Reinforcement of the Army , Pot of Avarice , Miraculous Rebirth
• Boardbreakers: Instant Fusion + Time Wizard of Tomorrow , Super Polymerization , Ultimate Slayer , Xyz Import , Archnemeses Eschatos
• Combo Insurance: Frost Blast of the Monarchs , Jar of Avarice , Reasoning , Left Arm Offering 
• Misc: Sky Striker Mecha - Hornet Drones + Sky Striker Ace - Kagari + Sky Striker Mobilize - Engage!, Spoon, the Seal of Magistus + Magistus Theurgy + Verre Magic - Lacrima of Light 

Recap

Important Cards: Monster Gate, Transaction Rollback, Magical Explosion, Ryzeal Detonator 
Strategy Elevator Pitch: Self-mill ignition engaged. Backup Detonator armed.

Bonus Poem: 

Ryzeal FTK: Monster Gate Meltdown

Burn the deck, spark the blast — three explosions in one turn.
Engines roar, circuits scream, and every card becomes fuel.
The Monster Gate opens once,
and the whole system cascades into light.

Activate. Mill. Ignite.
The sequence runs perfectly,
until perfection itself tears the engine apart.
No draw remains, no piece unfired —
just the echo of the final detonation.

Self-mill ignition engaged.
Backup Detonator armed.
If the blast misfires, it pulls the trigger instead.

Calibrate. Overclock. Detonate.
The duel ends in Turn Two —
not with a swing,
but with the sound of a machine devouring itself
to win.

Calibrate. Overclock. Detonate.