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.

Beast-Eyes Pendulum Dragon · Weekly Shonen Jump September 2013 membership promotional card 72378329/1

Beast-Eyes Pendulum Dragon (Weekly Shonen Jump September 2013 membership promotional card 72378329/1), Ultra Rare. Market price $0.42, up 5.0% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

1 DARK Dragon-Type monster + 1 Beast-Type monster Must be either Fusion Summoned, or Special Summoned by Tributing the above cards you control (in which case you do not use "Polymerization"), and cannot be Special Summoned by other ways. If this card destroys a monster by battle: Inflict damage to your opponent equal to the original ATK of the Beast-Type Fusion Material used for this card's Summon.

Weekly price history

Week	Market price
2026-W31	$0.39
2026-W32	$0.39
2026-W33	$0.36
2026-W34	$0.37
2026-W35	$0.37
2026-W36	$0.36
2026-W37	$0.38
2026-W38	$0.40
2026-W39	$0.42

Questions

How much is Beast-Eyes Pendulum Dragon 72378329/1 worth?

Beast-Eyes Pendulum Dragon from Weekly Shonen Jump September 2013 membership promotional card (72378329/1) has a market estimate of $0.42, up 5.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Beast-Eyes Pendulum Dragon 72378329/1 rare?

It is an Ultra Rare from Weekly Shonen Jump September 2013 membership promotional card, a 1-card set.

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