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.

Centur-Ion Phalanx · Valiant Smashers 40155014/60

Centur-Ion Phalanx (Valiant Smashers 40155014/60), Super Rare. Market price $0.18, down 10.0% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Target 1 face-up Monster Card on the field; banish it, and if you do, during the Standby Phase of the next turn, Special Summon that banished monster to its owner's field. You can banish this card from your GY, then target 1 "Centur-Ion" Synchro Monster in your GY; Special Summon it, but it loses 1500 ATK. You can only use 1 "Centur-Ion Phalanx" effect per turn, and only once that turn.

Weekly price history

Week	Market price
2026-W31	$0.20
2026-W32	$0.21
2026-W33	$0.18
2026-W34	$0.18
2026-W35	$0.18
2026-W36	$0.20
2026-W37	$0.20
2026-W38	$0.20
2026-W39	$0.18

Questions

How much is Centur-Ion Phalanx 40155014/60 worth?

Centur-Ion Phalanx from Valiant Smashers (40155014/60) has a market estimate of $0.18, down 10.0% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Centur-Ion Phalanx 40155014/60 rare?

It is a Super Rare from Valiant Smashers, a 60-card set.

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