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 › Nijihayashi

Nijihayashi

15 cards illustrated

About Nijihayashi and their work

Nijihayashi is credited on 15 cards in our catalogue, across 7 sets. Their cards run from 2024 to 2026, 3 years in all. Their busiest year was 2025, with 11 cards. Their most valuable card is Tifa Lockhart from MagicFest 2025, at €1431.80. They have also illustrated 2 One Piece cards.

Cards: 15
Sets: 7
Active: 2024–2026
Typical price: €3.16

Cards per year
Year	Cards
2024	2
2025	11
2026	2

Most valuable

Tifa Lockhart — MagicFest 2025 2025 — €1431.80
Herald of Eternal Dawn — Foundations 2024 — €156.61
Yuffie, Materia Hunter — Final Fantasy Commander 2025 — €63.43
Herald of Eternal Dawn — Foundations 2024 — €39.34
Nature's Claim — Secret Lair Drop 2025 — €9.58

Drawn most often

Tidus, Yuna's Guardian — 3 cards

Sets with the most of their work

Final Fantasy Commander — 4 of 486
Final Fantasy — 3 of 599
Avatar: The Last Airbender — 2 of 394
Foundations — 2 of 771
The World's Strongest Warriors — 2 of 158

Also in One Piece

Basil Hawkins — The World's Strongest Warriors
Kouzuki Oden — The World's Strongest Warriors

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

Cards illustrated by Nijihayashi

Basil Hawkins OP17-073 — The World's Strongest Warriors (2026)
Kouzuki Oden OP17-007 — The World's Strongest Warriors (2026)
Cid, Timeless Artificer 411 — Final Fantasy (2025)
Galuf's Final Act 186 — Final Fantasy (2025)
Nature's Claim 2297 — Secret Lair Drop (2025)
Sold Out 119 — Avatar: The Last Airbender (2025)
Syncopate 80 — Final Fantasy (2025)
Tidus, Yuna's Guardian 187 — Final Fantasy Commander (2025)
Tidus, Yuna's Guardian 224 — Final Fantasy Commander (2025)
Tidus, Yuna's Guardian 5 — Final Fantasy Commander (2025)
Tifa Lockhart 9 — MagicFest 2025 (2025)
Yuffie, Materia Hunter 470 — Final Fantasy Commander (2025)
Zuko, Exiled Prince 163 — Avatar: The Last Airbender (2025)
Herald of Eternal Dawn 423 — Foundations (2024)
Herald of Eternal Dawn 433 — Foundations (2024)