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?

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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.

Team Magma's Poochyena · Double Crisis 17/34

Team Magma's Poochyena (Double Crisis 17/34), Common, Basic, 60 HP. Market price €4.29, up 1.7% this week. Illustrated by TOKIYA. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Poochyena's nose can identify any scent. It's very useful for reconnaissance.

Card text

Infiltrate — Your opponent reveals his or her hand.
Bite 20

Weekly price history

Week	Market price
2026-W31	€4.34
2026-W32	€4.19
2026-W33	€4.19
2026-W34	€4.17
2026-W35	€4.17
2026-W36	€4.24
2026-W37	€4.27
2026-W38	€4.22
2026-W39	€4.29

Printings & variants

Normal — $2.68

Questions

How much is Team Magma's Poochyena 17/34 worth?

Team Magma's Poochyena from Double Crisis (17/34) has a market estimate of €4.29, up 1.7% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Team Magma's Poochyena 17/34 rare?

It is a Common from Double Crisis, a 34-card set.

Is Team Magma's Poochyena 17/34 tournament legal?

Team Magma's Poochyena 17/34 is legal in Expanded.

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