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.

Eustass"Captain"Kid - EB04-039 (SP) · The Azure Sea's Seven EB04-039/86

Eustass"Captain"Kid - EB04-039 (SP) (The Azure Sea's Seven EB04-039/86), R. Market price $89.00, up 0.2% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

[On Play] Add up to 1 DON!! card from your DON!! deck and set it as active.[Activate: Main] You may trash this Character: Play up to 1 {Kid Pirates} type Character card with a cost of 5 or less from your hand.

Weekly price history

Week	Market price
2026-W30	$89.99
2026-W31	$90.46
2026-W32	$90.58
2026-W33	$90.50
2026-W34	$90.13
2026-W35	$90.22
2026-W36	$88.84
2026-W37	$89.00

Printings & variants

Eustass"Captain"Kid - EB04-039 EB04-039 — $0.12

Questions

How much is Eustass"Captain"Kid - EB04-039 (SP) EB04-039/86 worth?

Eustass"Captain"Kid - EB04-039 (SP) from The Azure Sea's Seven (EB04-039/86) has a market estimate of $89.00, up 0.2% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Eustass"Captain"Kid - EB04-039 (SP) EB04-039/86 rare?

It is a R from The Azure Sea's Seven, a 86-card set.

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