Lore Archive

"The Metalfoes are mechanical warriors who destroy their own cards with Pendulum effects to set Metalfoes Spell/Trap cards from the deck. This controlled self-destruction cycle generates constant advantage while enabling Fusion Summons through their unique Metalfoes Fusion. They are alchemists of annihilation, transmuting destruction into creation."

Executive Summary

The Metalfoes archetype is a versatile FIRE Psychic-Type strategy that masterfully blends Pendulum and Fusion Summoning. Its defining feature is a philosophy of constructive self-destruction: every Pendulum monster shares an effect to destroy another face-up card you control to Set a "Metalfoes" Spell/Trap directly from the Deck. This core engine converts on-field presence into a toolbox of powerful cards, creating a consistent and adaptable gameplay loop. By destroying cards that benefit from being sent to the Graveyard, the deck generates immense value, making it a powerful standalone strategy and one of the most splashable Pendulum engines in the game's history. You can find a full list of the alchemical artists here.

The Alchemical Arsenal

The Metalfoes strategy is built on a foundation of Normal Pendulum Monsters and a searchable toolbox of potent Spell and Trap cards.

The Pendulum Engine: Scales of Power

Scales 1 & 8

Core monsters like Metalfoes Goldriver (Scale 1) and Metalfoes Steelen (Scale 8) establish a wide Pendulum range, enabling summons of monsters from Level 2 to 7.

Shared Destruction Effect

The heart of the deck. Destroy any face-up card you control to Set a "Metalfoes" Spell/Trap from your Deck. This converts any card into a specific resource.

The Spell & Trap Toolbox

Fusion Spells

Metalfoes Fusion for grinding, Fullmetalfoes Fusion for disruption, and Parametalfoes Fusion for recovery.

Combination & Counter

Continuous Traps that provide recursion. Metalfoes Combination searches when destroyed, while Metalfoes Counter summons from the Deck.

Core Combo: The Fundamental Loop

Combo Guide
These combos may contain errors or use banned cards. If you spot an issue, submit a replay to help keep this guide accurate.
Know a better line? Submit a Replay

This walkthrough demonstrates the basic "Pop and Set" sequence that drives every Metalfoes play.

Metalfoes Steelen
Missing: 60473572
1

Establish Scales

Place a Scale 1 and a Scale 8 Metalfoes monster, such as Metalfoes Silverd and Metalfoes Steelen, in your Pendulum Zones.

Metalfoes Combination
Missing: 69711728
2

Pop for Advantage

Activate one scale's effect to destroy the other. This lets you Set a key card like Metalfoes Combination or a Fusion Spell directly from your Deck.

Metalfoes Mithrilium
Missing: 4688231
3

Pendulum & Fusion Summon

Replace your scale, Pendulum Summon your monsters (including the one from your Extra Deck), then activate your Set Fusion Spell to summon a boss monster like Metalfoes Mithrilium.

Typical Endboard: Alkahest Disruption

Fullmetalfoes Alkahest

Fullmetalfoes Alkahest
Missing: 77693536
  • Quick Effect Removal: During your opponent's turn, it can equip one of their monsters to itself, providing powerful, non-destruction removal.

Set Fusion & Combination

Fullmetalfoes Fusion
Missing: 39564736
  • Turn 2 Disruption: A face-down Fullmetalfoes Fusion allows you to summon Alkahest on your opponent's turn.
  • Resource Loop: Metalfoes Combination will trigger on the Fusion Summon, reviving another Metalfoes from the GY to extend your board presence.

Foundational Mechanics

Strengths

  • High Consistency: The core engine is simple and provides easy access to the entire archetype's toolbox.
  • Recursive Power: Cards like Metalfoes Fusion and Metalfoes Mithrilium create a sustainable resource loop.
  • Highly Splashable: The engine synergizes with any archetype that benefits from its cards being destroyed (e.g., Yang Zing, Kozmo).

Weaknesses

  • Pendulum Hate: Vulnerable to common anti-Pendulum floodgates like Anti-Spell Fragrance.
  • Choke Points: Relies on resolving its Pendulum effect; a well-timed negation can disrupt the entire turn's setup.

Live TCG Banlist Status

Banlist Impact

SIGNIFICANT IMPACT: The Metalfoes archetype faces significant restrictions on the TCG banlist with Heavymetalfoes Electrumite forbidden.

Archetype Cards

Forbidden

  • • Heavymetalfoes Electrumite

Synergistic Cards

Forbidden

  • • Heavymetalfoes Electrumite

Limited

  • • Astrograph Sorcerer

Meta Implications: While the loss of key cards is significant, Metalfoes players can adapt by Focus on Fullmetalfoes Alkahest as a control tool to equip and negate opponent monsters while maintaining Pendulum recursion through manual Pendulum Summons. Alternatively, shift to a more aggressive Fusion-spam strategy using multiple Fusion Spells to overwhelm with beaters like Metalfoes Crimsonite and Orichalc..

Banlist Status Summary

+ analyzed • 3 total restrictions found • 1 archetype card • 2 synergistic cards

Deck Search Resources