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.

Detective Pikachu · Detective Pikachu 10/18

Detective Pikachu (Detective Pikachu 10/18), Rare, Basic, 90 HP. Market price €13.26, up 2.8% this week. Illustrated by MPC Film. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

He loves to show off his vast knowledge. This expressive Pikachu is like a middle-aged man.

Card text

Scout — Your opponent reveals their hand.
Surprise Attack 80 — Flip a coin. If tails, this attack does nothing.

Weekly price history

Week	Market price
2026-W31	€11.79
2026-W32	€11.77
2026-W33	€11.59
2026-W34	€12.86
2026-W35	€12.83
2026-W36	€12.61
2026-W37	€12.47
2026-W38	€12.90
2026-W39	€13.26

Questions

How much is Detective Pikachu 10/18 worth?

Detective Pikachu from Detective Pikachu (10/18) has a market estimate of €13.26, up 2.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Detective Pikachu 10/18 rare?

It is a Rare from Detective Pikachu, a 18-card set.

Is Detective Pikachu 10/18 tournament legal?

Detective Pikachu 10/18 is legal in Expanded.

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