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.

Noble Arms Museum · Duelist Nexus 25807544/99

Noble Arms Museum (Duelist Nexus 25807544/99), Quarter Century Secret Rare. Market price $0.47, down 2.1% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

All FIRE Warrior monsters you control gain 500 ATK. Once per turn: You can pay 1200 LP; add 1 "Noble Arms" card from your Deck to your hand, except "Noble Arms Museum". Once per turn, if the previous effect was applied this turn: You can target 1 "Noble Knight" Monster Card in your Spell & Trap Zone; Special Summon it, also, if you activated this effect while you did not control "Infernoble Knight Emperor Charles", you cannot Special Summon monsters for the rest of this turn, except Warrior monsters.

Weekly price history

Week	Market price
2026-W31	$0.56
2026-W32	$0.54
2026-W33	$0.57
2026-W34	$0.54
2026-W35	$0.54
2026-W36	$0.50
2026-W37	$0.48
2026-W38	$0.48
2026-W39	$0.47

Questions

How much is Noble Arms Museum 25807544/99 worth?

Noble Arms Museum from Duelist Nexus (25807544/99) has a market estimate of $0.47, down 2.1% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Noble Arms Museum 25807544/99 rare?

It is a Quarter Century Secret Rare from Duelist Nexus, a 99-card set.

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