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.

Cubic Mandala · Yu-Gi-Oh! The Dark Side of Dimensions Movie Pack: Gold Edition 8837932/61

Cubic Mandala (Yu-Gi-Oh! The Dark Side of Dimensions Movie Pack: Gold Edition 8837932/61), Ultra Rare. Market price $0.15, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If you control a "Cubic" monster: Activate this card by targeting any number of monsters that are in your opponent's Graveyard because they were destroyed and sent there this turn; Special Summon them to your opponent's field, but each becomes ATK 0 and has 1 Cubic Counter placed on it. (Monsters with a Cubic Counter cannot attack, also negate their effects.) While your opponent controls any of the monsters Summoned by this effect, negate any monster effects your opponent activates. When the last of these monsters leaves the field, destroy this card.

Weekly price history

Week	Market price
2026-W31	$0.12
2026-W32	$0.12
2026-W33	$0.12
2026-W34	$0.12
2026-W35	$0.12
2026-W36	$0.12
2026-W37	$0.13
2026-W38	$0.15
2026-W39	$0.15

Questions

How much is Cubic Mandala 8837932/61 worth?

Cubic Mandala from Yu-Gi-Oh! The Dark Side of Dimensions Movie Pack: Gold Edition (8837932/61) has a market estimate of $0.15, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Cubic Mandala 8837932/61 rare?

It is an Ultra Rare from Yu-Gi-Oh! The Dark Side of Dimensions Movie Pack: Gold Edition, a 61-card set.

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