Can I build a deck together with friends on TCGSwap?

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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.

Professor's Research · Scarlet & Violet 240/198

Professor's Research (Scarlet & Violet 240/198), Ultra Rare. Market price €2.05, up 2.0% this week. Illustrated by kirisAki. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Discard your hand and draw 7 cards.

Weekly price history

Week	Market price
2026-W31	€2.26
2026-W32	€2.23
2026-W33	€2.24
2026-W34	€2.11
2026-W35	€2.11
2026-W36	€2.02
2026-W37	€2.03
2026-W38	€2.01
2026-W39	€2.05

Printings & variants

Holo — $2.76

Questions

How much is Professor's Research 240/198 worth?

Professor's Research from Scarlet & Violet (240/198) has a market estimate of €2.05, up 2.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Professor's Research 240/198 rare?

It is an Ultra Rare from Scarlet & Violet, a 198-card set.

Is Professor's Research 240/198 tournament legal?

Professor's Research 240/198 is legal in Expanded.

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