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.

Galloping Gaia · Rise of the Duelist Premiere! promotional card 2106266/1

Galloping Gaia (Rise of the Duelist Premiere! promotional card 2106266/1), Common. Market price $0.26, up 4.0% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Your opponent cannot activate cards or effects during the Battle Phase while "Gaia the Dragon Champion" is in your Monster Zone. You can activate 1 of the following effects. ● You can reveal 1 "Gaia The Fierce Knight" monster in your hand; add 1 Level 5 Dragon monster from your Deck to your hand. ● You can reveal 1 Level 5 Dragon monster in your hand; add 1 "Gaia The Fierce Knight" monster from your Deck to your hand. You can only use this effect of "Galloping Gaia" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.30
2026-W32	$0.29
2026-W33	$0.29
2026-W34	$0.28
2026-W35	$0.28
2026-W36	$0.28
2026-W37	$0.28
2026-W38	$0.25
2026-W39	$0.26

Questions

How much is Galloping Gaia 2106266/1 worth?

Galloping Gaia from Rise of the Duelist Premiere! promotional card (2106266/1) has a market estimate of $0.26, up 4.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Galloping Gaia 2106266/1 rare?

It is a Common from Rise of the Duelist Premiere! promotional card, a 1-card set.

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