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.

Sacred Noble Knight of King Custennin · Cybernetic Horizon Special Edition 78876707/4

Sacred Noble Knight of King Custennin (Cybernetic Horizon Special Edition 78876707/4), Ultra Rare. Market price $0.20, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

2+ Level 4 "Noble Knight" monsters You can detach any number of materials from this card, then target that many cards your opponent controls; return them to the hand. If this card is destroyed by battle or card effect and sent to the GY: You can Special Summon 1 "Noble Knight" Xyz Monster from your Extra Deck, except "Sacred Noble Knight of King Custennin", and if you do, attach this card from the GY to that monster as material. (This is treated as an Xyz Summon.) You can only use each effect of "Sacred Noble Knight of King Custennin" once per turn.

Weekly price history

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

Questions

How much is Sacred Noble Knight of King Custennin 78876707/4 worth?

Sacred Noble Knight of King Custennin from Cybernetic Horizon Special Edition (78876707/4) has a market estimate of $0.20, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Sacred Noble Knight of King Custennin 78876707/4 rare?

It is an Ultra Rare from Cybernetic Horizon Special Edition, a 4-card set.

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