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 › Takayama Toshiaki

Takayama Toshiaki

18 cards illustrated

About Takayama Toshiaki and their work

Takayama Toshiaki is credited on 18 cards in our catalogue, across 14 sets. Their cards run from 2019 to 2025, 7 years in all. Their busiest year was 2025, with 9 cards. Their most valuable card is Basri Ket from Planeswalker Championship Promos, at €107.10.

Cards: 18
Sets: 14
Active: 2019–2025
Typical price: €19.45

Cards per year
Year	Cards
2019	2
2021	1
2022	3
2023	1
2024	2
2025	9

Most valuable

Basri Ket — Planeswalker Championship Promos 2021 — €107.10
Jace, Wielder of Mysteries — War of the Spark Promos 2019 — €103.06
Nicol Bolas — Magic × Duel Masters Promos 2023 — €77.67
Day of Judgment — Foundations 2024 — €70.36
Grand Master of Flowers — Planeswalker Championship Promos 2022 — €66.35

Sets with the most of their work

Avatar: The Last Airbender — 2 of 394
Avatar: The Last Airbender Promos — 2 of 80
Foundations — 2 of 771
Planeswalker Championship Promos — 2 of 42

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

Cards illustrated by Takayama Toshiaki

Brotherhood's End 2025-2 — Japan Standard Cup (2025)
Fated Firepower 132s — Avatar: The Last Airbender Promos (2025)
Fated Firepower 132 — Avatar: The Last Airbender (2025)
Hardened Scales 307 — Final Fantasy Commander (2025)
Preordain 39 — Store Championships (2025)
Summon: Knights of Round 36s — Final Fantasy Promos (2025)
Summon: Knights of Round 36 — Final Fantasy (2025)
The Legend of Kuruk // Avatar Kuruk 61 — Avatar: The Last Airbender (2025)
The Legend of Kuruk // Avatar Kuruk 61s — Avatar: The Last Airbender Promos (2025)
Day of Judgment 422 — Foundations (2024)
Day of Judgment 432 — Foundations (2024)
Nicol Bolas 1 — Magic × Duel Masters Promos (2023)
Atsushi, the Blazing Sky 410 — Kamigawa: Neon Dynasty (2022)
Atsushi, the Blazing Sky // Atsushi, the Blazing Sky 61 — Neon Dynasty Art Series (2022)
Grand Master of Flowers 2022-1 — Planeswalker Championship Promos (2022)
Basri Ket 2021-1 — Planeswalker Championship Promos (2021)
Jace, Wielder of Mysteries 54s★ — War of the Spark Promos (2019)
Jace, Wielder of Mysteries 54★ — War of the Spark (2019)