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.

Cleffa · SVP Black Star Promos 037/225

Cleffa (SVP Black Star Promos 037/225), Promo, Basic, 30 HP. Market price €10.50, down 1.0% this week. Illustrated by Mina Nakai. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Because of its unusual, starlike silhouette, people believe that it came here on a meteor.

Card text

Grasping Draw — Draw cards until you have 7 cards in your hand.

Weekly price history

Week	Market price
2026-W31	€11.43
2026-W32	€11.19
2026-W33	€11.19
2026-W34	€11.17
2026-W35	€11.03
2026-W36	€11.00
2026-W37	€10.72
2026-W38	€10.61
2026-W39	€10.50

Questions

How much is Cleffa 037/225 worth?

Cleffa from SVP Black Star Promos (037/225) has a market estimate of €10.50, down 1.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Cleffa 037/225 rare?

It is a Promo from SVP Black Star Promos, a 225-card set.

Is Cleffa 037/225 tournament legal?

Cleffa 037/225 is legal in Expanded.

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