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.

Galactic Spiral Dragon · Chaos Impact Special Edition 88774734/4

Galactic Spiral Dragon (Chaos Impact Special Edition 88774734/4), Common. Market price $0.16, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

While this card is in your hand or GY, if you control 2 or more LIGHT and/or DARK Dragon monsters: You can Special Summon this card in Defense Position, but banish it when it leaves the field. During your Main Phase: You can make all monsters you currently control become Level 8, until the end of this turn. You can only use each effect of "Galactic Spiral Dragon" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.13
2026-W32	$0.13
2026-W33	$0.14
2026-W34	$0.14
2026-W35	$0.14
2026-W36	$0.13
2026-W37	$0.14
2026-W38	$0.16
2026-W39	$0.16

Questions

How much is Galactic Spiral Dragon 88774734/4 worth?

Galactic Spiral Dragon from Chaos Impact Special Edition (88774734/4) has a market estimate of $0.16, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Galactic Spiral Dragon 88774734/4 rare?

It is a Common from Chaos Impact Special Edition, a 4-card set.

Browse more Yu-Gi-Oh cards · All Chaos Impact Special Edition cards · Build a deck · Track your collection