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.

Armed Dragon Catapult Cannon · Legendary Duelists: Ancient Millennium 75906310/53

Armed Dragon Catapult Cannon (Legendary Duelists: Ancient Millennium 75906310/53), Super Rare. Market price $10.38, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

"VWXYZ-Dragon Catapult Cannon" + "Armed Dragon LV7" Must first be Special Summoned (from your Extra Deck) during a Duel you Special Summoned both the above cards, by banishing the above cards from your field and/or GY. (You do not use "Polymerization".) Your opponent cannot activate cards or effects with the same name as any banished card. Once per turn, during your opponent's turn (Quick Effect): You can banish 1 card from your Deck or Extra Deck, face-up; banish all cards your opponent controls and in their GY.

Weekly price history

Week	Market price
2026-W31	$9.56
2026-W32	$9.56
2026-W33	$9.74
2026-W34	$9.74
2026-W35	$9.74
2026-W36	$10.11
2026-W37	$10.23
2026-W38	$10.38
2026-W39	$10.38

Questions

How much is Armed Dragon Catapult Cannon 75906310/53 worth?

Armed Dragon Catapult Cannon from Legendary Duelists: Ancient Millennium (75906310/53) has a market estimate of $10.38, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Armed Dragon Catapult Cannon 75906310/53 rare?

It is a Super Rare from Legendary Duelists: Ancient Millennium, a 53-card set.

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