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.

Horsea · Fossil 49/62

Horsea (Fossil 49/62), Common, Basic, 40 HP. Market price €0.66, down 10.8% this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Known to shoot down flying bugs with precision blasts of ink from the surface of the water.

Card text

Smokescreen 10 — If the Defending Pokémon tries to attack during your opponent's next turn, your opponent flips a coin. If tails, that attack does nothing.

Weekly price history

Week	Market price
2026-W31	€0.43
2026-W32	€0.43
2026-W33	€0.43
2026-W34	€0.53
2026-W35	€0.54
2026-W36	€0.61
2026-W37	€0.75
2026-W38	€0.74
2026-W39	€0.66

Questions

How much is Horsea 49/62 worth?

Horsea from Fossil (49/62) has a market estimate of €0.66, down 10.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Horsea 49/62 rare?

It is a Common from Fossil, a 62-card set.

Is Horsea 49/62 tournament legal?

Horsea 49/62 has rotated out of the current formats.

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