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.

Ditto · Delta Species 38/113

Ditto (Delta Species 38/113), Uncommon, Basic, 60 HP. Market price €17.99, down 3.6% this week. Illustrated by Yuka Morii. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-POWER: Duplicate — Once during your turn (before your attack), you may search your deck for another Ditto and switch it with Ditto. (Any cards attached to Ditto, damage counters, Special Conditions, and effects on it are now on the new Pokémon.) If you do, put Ditto on top of your deck. Shuffle your deck afterward. You can't use more than 1 Duplicate Poké-Power each turn.
Copy — Choose 1 of the Defending Pokémon's attacks. Copy copies that attack. This attack does nothing if Ditto doesn't have the Energy necessary to use that attack. (You must still do anything else required for that attack.) Ditto performs that attack.

Weekly price history

Week	Market price
2026-W31	€18.93
2026-W32	€18.15
2026-W33	€18.70
2026-W34	€17.62
2026-W35	€17.23
2026-W36	€18.28
2026-W37	€18.17
2026-W38	€18.67
2026-W39	€17.99

Printings & variants

Normal — $54.28

Questions

How much is Ditto 38/113 worth?

Ditto from Delta Species (38/113) has a market estimate of €17.99, down 3.6% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Ditto 38/113 rare?

It is an Uncommon from Delta Species, a 113-card set.

Is Ditto 38/113 tournament legal?

Ditto 38/113 has rotated out of the current formats.

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