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.

Malacoda, Netherlord of the Burning Abyss · Secrets of Eternity: Super Edition 35330871/14

Malacoda, Netherlord of the Burning Abyss (Secrets of Eternity: Super Edition 35330871/14), Ghost Rare. Market price $8.75, up 3.3% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

You can Ritual Summon this card with "Good & Evil in the Burning Abyss". Must be Ritual Summoned, and cannot be Special Summoned by other ways. Once per turn, during either player's turn: You can send 1 "Burning Abyss" monster from your hand to the Graveyard, then target 1 face-up monster your opponent controls; until the end of this turn, that target loses ATK and DEF equal to the ATK and DEF of the "Burning Abyss" monster sent to the Graveyard this way. If this card is sent from the field to the Graveyard: You can target 1 card on the field; send it to the Graveyard.

Weekly price history

Week	Market price
2026-W31	$8.20
2026-W32	$8.20
2026-W33	$8.27
2026-W34	$8.27
2026-W35	$8.27
2026-W36	$8.27
2026-W37	$8.27
2026-W38	$8.47
2026-W39	$8.75

Questions

How much is Malacoda, Netherlord of the Burning Abyss 35330871/14 worth?

Malacoda, Netherlord of the Burning Abyss from Secrets of Eternity: Super Edition (35330871/14) has a market estimate of $8.75, up 3.3% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Malacoda, Netherlord of the Burning Abyss 35330871/14 rare?

It is a Ghost Rare from Secrets of Eternity: Super Edition, a 14-card set.

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