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.

Songs of the Dominators · Alliance Insight 58053438/100

Songs of the Dominators (Alliance Insight 58053438/100), Quarter Century Secret Rare. Market price $0.29, down 6.5% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If you have no monsters in your GY, you can activate this card from your hand. When your opponent activates a monster effect on the field: Negate that effect, then if you have a Trap in your GY, you can add 1 "Dominus" card from your Deck to your hand. If you activated this card from your hand, you cannot activate the effects of monsters in your hand, GY, and banishment, until the end of the next turn. You can only activate 1 "Songs of the Dominators" per turn.

Weekly price history

Week	Market price
2026-W31	$0.33
2026-W32	$0.27
2026-W33	$0.25
2026-W34	$0.32
2026-W35	$0.32
2026-W36	$0.31
2026-W37	$0.29

Questions

How much is Songs of the Dominators 58053438/100 worth?

Songs of the Dominators from Alliance Insight (58053438/100) has a market estimate of $0.29, down 6.5% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Songs of the Dominators 58053438/100 rare?

It is a Quarter Century Secret Rare from Alliance Insight, a 100-card set.

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