Can I build a deck together with friends on TCGSwap?

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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?

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Is collaborative deck building free?

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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.

Jester's Cap · Ninth Edition 301★/710

Jester's Cap (Ninth Edition 301★/710), Rare, Artifact. Market price €10.16, up 1.6% this week. Illustrated by D. Alexander Gregory. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

First printed in Ice Age on 3 June 1995.

More Jester's Cap printings

Jester's Cap · The Zeta Set
Jester's Cap · The Zeta Set
Jester's Cap · The Zeta Set
Jester's Cap · Dominaria Remastered — €0.31
Jester's Cap · Dominaria Remastered — €0.28
Jester's Cap · Dominaria Remastered — €0.34
Jester's Cap · From the Vault: Relics — €1.34
Jester's Cap · Ninth Edition — €0.62
Jester's Cap · Fifth Edition — €2.75
Jester's Cap · Oversized 90's Promos
Jester's Cap · Pro Tour Collector Set — €3.12
Jester's Cap · Pro Tour Collector Set — €5.52

Weekly price history

Over the last 11 weeks it has sold for between €7.86 and €10.16. That is up 26.2% from €8.05 10 weeks ago. Right now it is at its highest tracked price.

Week	Market price
2026-W31	€8.05
2026-W32	€7.95
2026-W33	€7.94
2026-W34	€7.91
2026-W35	€7.86
2026-W36	€7.91
2026-W37	€9.22
2026-W38	€9.28
2026-W39	€9.33
2026-W40	€10.00
2026-W41	€10.16

Price in context

Jester's Cap ranks #77 of the 694 priced cards in Ninth Edition. The median Rare in the set is €2.72. The 694 priced cards in Ninth Edition are worth €2900.64 together; this card is 0.35% of that. The set’s value is up 1.6% this week. Over the last 11 weeks the set’s value went from €2544.72 to €2796.91 (+9.9%).

Top chases in Ninth Edition

Fellwar Stone 297★ — €184.53
Biorhythm 231★ — €85.92
Grave Pact 135★ — €80.33
Seething Song 216★ — €79.13
Underground River 326★ — €71.39

Set value over 11 weeks · same 635 cards each week
Week	Set value
2026-W31	€2544.72
2026-W32	€2565.52
2026-W33	€2535.92
2026-W34	€2565.00
2026-W35	€2554.66
2026-W36	€2575.97
2026-W37	€2623.59
2026-W38	€2670.77
2026-W39	€2673.97
2026-W40	€2751.85
2026-W41	€2796.91