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.

Ancient Warriors - Masterful Sun Mou · Ignition Assault Special Edition 40140448/4

Ancient Warriors - Masterful Sun Mou (Ignition Assault Special Edition 40140448/4), Ultra Rare. Market price $1.64, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

While you control another "Ancient Warriors" monster, your opponent's monsters cannot target this card for attacks. You can only use each of the following effects of "Ancient Warriors - Masterful Sun Mou" once per turn. ● You can send 1 card from your hand or field to the GY; add 1 "Ancient Warriors" monster from your Deck to your hand, except "Ancient Warriors - Masterful Sun Mou". ● If your other "Ancient Warriors" monster's effect is activated (except during the Damage Step): You can target 1 monster your opponent controls; return it to the hand.

Weekly price history

Week	Market price
2026-W31	$1.61
2026-W32	$1.62
2026-W33	$1.65
2026-W34	$1.67
2026-W35	$1.67
2026-W36	$1.67
2026-W37	$1.69
2026-W38	$1.64
2026-W39	$1.64

Questions

How much is Ancient Warriors - Masterful Sun Mou 40140448/4 worth?

Ancient Warriors - Masterful Sun Mou from Ignition Assault Special Edition (40140448/4) has a market estimate of $1.64, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Ancient Warriors - Masterful Sun Mou 40140448/4 rare?

It is an Ultra Rare from Ignition Assault Special Edition, a 4-card set.

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