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?

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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.

Bagon · Evolving Skies 107/203

Bagon (Evolving Skies 107/203), Common, Basic, 70 HP. Market price €0.05, unchanged this week. Illustrated by ryoma uratsuka. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Some theories suggest that its behavior of forcefully bashing its head into things stimulates cells that affect its evolution.

Card text

Gnaw 10
Headbutt 30

Weekly price history

Week	Market price
2026-W31	€0.04
2026-W32	€0.05
2026-W33	€0.05
2026-W34	€0.05
2026-W35	€0.05
2026-W36	€0.04
2026-W37	€0.05
2026-W38	€0.05
2026-W39	€0.05

Printings & variants

Normal — $0.04
Reverse Holo — $0.30

Questions

How much is Bagon 107/203 worth?

Bagon from Evolving Skies (107/203) has a market estimate of €0.05, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Bagon 107/203 rare?

It is a Common from Evolving Skies, a 203-card set.

Is Bagon 107/203 tournament legal?

Bagon 107/203 is legal in Expanded.

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