1. Machine-Type Decks:
* Machine-Type focused decks: Machine King's ability to summon other Machine-type monsters from your deck makes it perfect for decks like "Cyber Dragon" or "Metalfoes," where you want to flood the field with powerful Machine monsters.
* "Metalfoes" Decks: "Metalfoes" excel at special summoning and utilizing a variety of monster types, making Machine King a great addition. Its ability to summon other Machine monsters complements their strategy perfectly.
* "Cyber Dragon" Decks: "Cyber Dragon" decks focus on summoning strong Machine monsters, and Machine King allows you to quickly access additional powerful Machine monsters from your deck.
2. Decks that utilize Special Summoning:
* "Prank-Kids" Decks: Prank-Kids rely on special summoning to bring out powerful monsters, and Machine King can help them access more options.
* "Sky Strikers" Decks: While not strictly a Machine-type deck, "Sky Strikers" can utilize Machine King's summoning effect to bring out powerful Machine monsters.
* "Zoodiac" Decks: Zoodiac decks rely heavily on special summoning and can benefit from the ability to summon multiple monsters from the deck.
3. Decks that need field presence:
* "Vendread" Decks: "Vendread" decks focus on building a strong field presence and can benefit from the ability to summon multiple monsters quickly.
* "Ancient Gear" Decks: While not a traditional "Ancient Gear" deck, Machine King's ability to bring out more Ancient Gear monsters can make it a useful addition.
Considerations:
* Level 8: Machine King is a Level 8 monster, so it's important to have a way to summon it. Decks like "Metalfoes" and "Prank-Kids" can easily bring out Level 8 monsters.
* Machine monsters in the deck: Machine King is most effective when you have multiple Machine-type monsters in your deck.
* Flexibility: While Machine King is powerful, it's important to make sure it fits your deck's strategy.
Overall, Machine King is a powerful card that can add a lot to your deck, but it's important to consider its strengths and how it fits into your overall strategy.