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.

D/D/D Deviser King Deus Machinex · Battle of Chaos 46593546/102

D/D/D Deviser King Deus Machinex (Battle of Chaos 46593546/102), Ultra Rare. Market price $0.90, down 8.2% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

[ Pendulum Effect ] While you have a card in your other Pendulum Zone: You can target 1 Pendulum Monster you control or in your GY; Special Summon the card in your other Pendulum Zone, and if you do, place that targeted Pendulum Monster in your Pendulum Zone. You can only use this effect of "D/D/D Deviser King Deus Machinex" once per turn. [ Monster Effect ] 2 Level 10 Fiend monsters You can also Xyz Summon this card by using a "D/D/D" monster you control as material. (Transfer its materials to this card.) You can only control 1 "D/D/D Deviser King Deus Machinex" in your Monster Zone. Once per Chain, when a Monster Card your opponent controls activates its effect (Quick Effect): You can either detach 2 materials from this card, or destroy 1 "Dark Contract" card you control, and if you do, attach that opponent's card to this card as material. Once per turn, during your Standby Phase: You can place this card in your Pendulum Zone.

Weekly price history

Week	Market price
2026-W31	$1.41
2026-W32	$1.40
2026-W33	$1.29
2026-W34	$1.28
2026-W35	$1.28
2026-W36	$1.05
2026-W37	$0.95
2026-W38	$0.98
2026-W39	$0.90

Questions

How much is D/D/D Deviser King Deus Machinex 46593546/102 worth?

D/D/D Deviser King Deus Machinex from Battle of Chaos (46593546/102) has a market estimate of $0.90, down 8.2% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is D/D/D Deviser King Deus Machinex 46593546/102 rare?

It is an Ultra Rare from Battle of Chaos, a 102-card set.

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