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.

Mew · Secret Wonders 15/132

Mew (Secret Wonders 15/132), Rare Holo, Basic, 60 HP. Market price €30.47, down 9.4% this week. Illustrated by Kagemaru Himeno. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Because it can use all kinds of moves, many scientists believe MEW to be the ancestor of Pokémon.

Card text

Psychic Balance — If you have less cards in your hand than your opponent, draw cards until you have the same number of cards as your opponent. (If you have more or the same number of cards in your hand as your opponent, this attack does nothing.)
Re-creation — Choose an attack on 1 of your opponent's Pokémon in his or her discard pile. Re-creation copies that attack except for its Energy cost. (You must still do anything else required for that attack.) Mew performs that attack.

Weekly price history

Week	Market price
2026-W31	€36.00
2026-W32	€33.61
2026-W33	€33.61
2026-W34	€32.08
2026-W35	€32.08
2026-W36	€32.67
2026-W37	€32.77
2026-W38	€33.64
2026-W39	€30.47

Printings & variants

Holo — $207.66
Reverse Holo — $104.82

Questions

How much is Mew 15/132 worth?

Mew from Secret Wonders (15/132) has a market estimate of €30.47, down 9.4% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Mew 15/132 rare?

It is a Rare Holo from Secret Wonders, a 132-card set.

Is Mew 15/132 tournament legal?

Mew 15/132 has rotated out of the current formats.

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