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.

Cyndaquil · Expedition Base Set 104/165

Cyndaquil (Expedition Base Set 104/165), Common, Basic, 40 HP. Market price €6.28, down 0.5% this week. Illustrated by Sachi Matoba. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Singe — Flip a coin. If heads, the Defending Pokémon is now Burned.
Quick Attack 10+ — Flip a coin. If heads, this attack does 10 damage plus 20 more damage.

Weekly price history

Week	Market price
2026-W31	€4.68
2026-W32	€5.10
2026-W33	€5.16
2026-W34	€6.00
2026-W35	€5.74
2026-W36	€6.22
2026-W37	€6.38
2026-W38	€6.31
2026-W39	€6.28

Printings & variants

Normal — $21.95
Reverse Holo — $148.06

Questions

How much is Cyndaquil 104/165 worth?

Cyndaquil from Expedition Base Set (104/165) has a market estimate of €6.28, down 0.5% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Cyndaquil 104/165 rare?

It is a Common from Expedition Base Set, a 165-card set.

Is Cyndaquil 104/165 tournament legal?

Cyndaquil 104/165 has rotated out of the current formats.

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