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.

Thwackey · SVP Black Star Promos 115/225

Thwackey (SVP Black Star Promos 115/225), Promo, Stage1, 100 HP. Market price €11.16, up 1.0% this week. Illustrated by Uninori. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

The faster a Thwackey can beat out a rhythm with its two sticks, the more respect it wins from its peers.

Card text

Ability: Boom Boom Groove — Once during your turn, if your Active Pokémon has the Festival Lead Ability, you may search your deck for a card and put it into your hand. Then, shuffle your deck.
Beat 50

Weekly price history

Week	Market price
2026-W31	€10.74
2026-W32	€10.40
2026-W33	€10.40
2026-W34	€10.85
2026-W35	€11.11
2026-W36	€11.03
2026-W37	€11.07
2026-W38	€11.05
2026-W39	€11.16

Questions

How much is Thwackey 115/225 worth?

Thwackey from SVP Black Star Promos (115/225) has a market estimate of €11.16, up 1.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Thwackey 115/225 rare?

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

Is Thwackey 115/225 tournament legal?

Thwackey 115/225 is legal in Standard and Expanded.

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