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.

Houndour · Neo Discovery 39/75

Houndour (Neo Discovery 39/75), Uncommon, Basic, 40 HP. Market price €41.41, up 3.6% this week. Illustrated by Shin-ichi Yoshida. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It uses different kinds of cries for communicating with others of its kind and for pursuing its prey.

Card text

Bite 10
Plunder 20 — Before doing damage, discard all Trainer cards attached to the Defending Pokémon.

Weekly price history

Week	Market price
2026-W31	€37.48
2026-W32	€33.23
2026-W33	€33.23
2026-W34	€33.21
2026-W35	€33.21
2026-W36	€37.82
2026-W37	€38.47
2026-W38	€39.96
2026-W39	€41.41

Questions

How much is Houndour 39/75 worth?

Houndour from Neo Discovery (39/75) has a market estimate of €41.41, up 3.6% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Houndour 39/75 rare?

It is an Uncommon from Neo Discovery, a 75-card set.

Is Houndour 39/75 tournament legal?

Houndour 39/75 has rotated out of the current formats.

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