Can I build a deck together with friends on TCGSwap?

Yes. Every deck on TCGSwap has a Collaboration Space. You can invite up to 5 friends; they can suggest card changes, discuss ideas, and playtest proposals. You review and apply suggestions before anything changes in your deck.

How does deck collaboration work?

It works like a pull request for your deck. Collaborators open the deck editor, make their proposed changes, and submit a suggestion with a note. You get notified, open the comparison view to see exactly what they changed, and choose to apply all, cherry-pick individual cards, or decline. Nothing changes in your deck until you approve it.

Can collaborators chat and discuss the deck?

Yes. The Collaboration Space has a shared group discussion thread for the whole deck, plus a per-suggestion Q&A thread for each proposal. You can @mention teammates and link specific cards inline.

Is collaborative deck building free?

Yes, collaboration is free for all TCGSwap users during beta. You can invite up to 5 collaborators per deck.

Does TCGSwap work for MTG, Pokémon, Yu-Gi-Oh and One Piece collaboration?

Yes. The Collaboration Space supports all four games — Magic: The Gathering, Pokémon TCG, Yu-Gi-Oh and One Piece. Format validation and card prices are included for each game.

Illustrators › Mikio Masuda

Mikio Masuda

15 cards illustrated

About Mikio Masuda and their work

Mikio Masuda is credited on 15 cards in our catalogue, across 10 sets. Their cards run from 2019 to 2025, 7 years in all. Their busiest year was 2025, with 7 cards. Their most valuable card is Twinflame Tyrant from Foundations, at €425.69.

Cards: 15
Sets: 10
Active: 2019–2025
Typical price: €2.62

Cards per year
Year	Cards
2019	2
2023	1
2024	5
2025	7

Most valuable

Twinflame Tyrant — Foundations 2024 — €425.69
Overlord of the Balemurk — Duskmourn: House of Horror 2024 — €273.86
Twinflame Tyrant — Foundations 2024 — €118.40
Serra Angel — Magic × Duel Masters Promos 2023 — €71.39
Overlord of the Balemurk — Duskmourn: House of Horror 2024 — €59.76

Sets with the most of their work

Final Fantasy — 3 of 599
Duskmourn: House of Horror — 2 of 419
Final Fantasy Commander — 2 of 486
Foundations — 2 of 771

Counts include reprints of the same artwork. Prices are estimates from TCGplayer and Cardmarket, not guaranteed values.

Cards illustrated by Mikio Masuda

Arcane Denial J2 — Final Fantasy Regional Promos (2025)
Fire Navy Trebuchet 100 — Avatar: The Last Airbender (2025)
Protection Magic 24 — Final Fantasy Commander (2025)
Protection Magic 107 — Final Fantasy Commander (2025)
Tifa's Limit Break 207 — Final Fantasy (2025)
Ultimecia, Time Sorceress // Ultimecia, Omnipotent 513 — Final Fantasy (2025)
Ultimecia, Time Sorceress // Ultimecia, Omnipotent 247 — Final Fantasy (2025)
Overlord of the Balemurk 391 — Duskmourn: House of Horror (2024)
Overlord of the Balemurk 401 — Duskmourn: House of Horror (2024)
Overlord of the Balemurk // Overlord of the Balemurk 47 — Duskmourn: House of Horror Art Series (2024)
Twinflame Tyrant 427 — Foundations (2024)
Twinflame Tyrant 437 — Foundations (2024)
Serra Angel 3 — Magic × Duel Masters Promos (2023)
Huatli, the Sun's Heart 230★ — War of the Spark (2019)
Huatli, the Sun's Heart 230s★ — War of the Spark Promos (2019)