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.

Kiseitai · Pharaoh's Servant (25th Anniversary Edition) 4266839/1

Kiseitai (Pharaoh's Servant (25th Anniversary Edition) 4266839/1), Short Print. Market price $0.20, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

When your opponent's monster attacks this card in face-down Defense Position, this card becomes an Equip Spell Card equipped to the attacking monster (No damage calculation is conducted). During each of your opponent's Standby Phases, increase your Life Points by half of the ATK of the monster equipped with this card.

Weekly price history

Week	Market price
2026-W31	$0.20
2026-W32	$0.20
2026-W33	$0.19
2026-W34	$0.20
2026-W35	$0.20
2026-W36	$0.21
2026-W37	$0.22
2026-W38	$0.20
2026-W39	$0.20

Questions

How much is Kiseitai 4266839/1 worth?

Kiseitai from Pharaoh's Servant (25th Anniversary Edition) (4266839/1) has a market estimate of $0.20, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Kiseitai 4266839/1 rare?

It is a Short Print from Pharaoh's Servant (25th Anniversary Edition), a 1-card set.

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