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.

Team Magma's Baltoy · Double Crisis 10/34

Team Magma's Baltoy (Double Crisis 10/34), Common, Basic, 50 HP. Market price €1.90, unchanged this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

They all cry out at once to let us know when they spot an enemy. It really helps out!

Card text

Telekinesis — This attack does 20 damage to 1 of your opponent's Pokémon. This attack's damage isn't affected by Weakness or Resistance.

Weekly price history

Week	Market price
2026-W31	€1.89
2026-W32	€1.85
2026-W33	€1.85
2026-W34	€1.89
2026-W35	€1.89
2026-W36	€1.97
2026-W37	€1.91
2026-W38	€1.90
2026-W39	€1.90

Printings & variants

Normal — $0.67

Questions

How much is Team Magma's Baltoy 10/34 worth?

Team Magma's Baltoy from Double Crisis (10/34) has a market estimate of €1.90, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Team Magma's Baltoy 10/34 rare?

It is a Common from Double Crisis, a 34-card set.

Is Team Magma's Baltoy 10/34 tournament legal?

Team Magma's Baltoy 10/34 is legal in Expanded.

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