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.

Diamond Duston · Maximum Crisis: Special Edition 96857854/4

Diamond Duston (Maximum Crisis: Special Edition 96857854/4), Short Print. Market price $0.21, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

When a card(s) on the field is destroyed by battle or card effect: Special Summon "Duston" monsters from your Deck to anywhere on the field, equal to the number of those destroyed cards. If this card is in your Graveyard: You can banish 1 "Duston" monster from your Graveyard; Special Summon this card in Defense Position as a Normal Monster (Fiend-Type/DARK/Level 1/ATK 0/DEF 1000) to your opponent's field. (This card is NOT treated as a Trap Card.) This effect can only be used once while this card is in the Graveyard. If Summoned this way, it cannot be Tributed, or be used as Material for a Fusion, Synchro, or Xyz Summon.

Weekly price history

Week	Market price
2026-W31	$0.13
2026-W32	$0.13
2026-W33	$0.13
2026-W34	$0.13
2026-W35	$0.13
2026-W36	$0.20
2026-W37	$0.20
2026-W38	$0.21
2026-W39	$0.21

Questions

How much is Diamond Duston 96857854/4 worth?

Diamond Duston from Maximum Crisis: Special Edition (96857854/4) has a market estimate of $0.21, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Diamond Duston 96857854/4 rare?

It is a Short Print from Maximum Crisis: Special Edition, a 4-card set.

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