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 › Ounishi

Ounishi

13 cards illustrated

About Ounishi and their work

Ounishi is credited on 12 cards in our catalogue, across 8 sets. Their cards run from 2024 to 2026, 3 years in all. Their busiest year was 2025, with 6 cards. Their most valuable card is Lunatone from MEP Black Star Promos, at €18.03. Plus 1 card in Pokémon TCG Pocket, the digital game.

Cards: 12
Sets: 8
Active: 2024–2026
Typical price: €0.03

Cards per year
Year	Cards
2024	4
2025	6
2026	2

Most valuable

Lunatone — MEP Black Star Promos 2025 — €18.03
Archen — White Flare 2025 — €9.42
Maractus — Journey Together 2025 — €1.79
Snorlax — Surging Sparks 2024 — €0.07
Lileep — Stellar Crown 2024 — €0.04

Sets with the most of their work

White Flare — 3 of 86
MEP Black Star Promos — 2 of 112
Surging Sparks — 2 of 191

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

Cards illustrated by Ounishi

Numel 027 — Ascended Heroes (2026)
Spewpa 008 — Perfect Order (2026)
Archen 131 — White Flare (2025)
Ditto 106 — MEP Black Star Promos (2025)
Lunatone 004 — MEP Black Star Promos (2025)
Maractus 160 — Journey Together (2025)
Patrat 072 — White Flare (2025)
Tauros ex 283 — Mega Rising (2025)
Watchog 073 — White Flare (2025)
Drilbur 108 — Surging Sparks (2024)
Lileep 005 — Stellar Crown (2024)
Snorlax 144 — Surging Sparks (2024)
Sunflora 007 — Twilight Masquerade (2024)