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.

Merciful Machine Angel · Legendary Duelists: Sisters of the Rose 64442155/56

Merciful Machine Angel (Legendary Duelists: Sisters of the Rose 64442155/56), Super Rare. Market price $0.29, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Tribute 1 "Cyber Angel" Ritual Monster from your hand or field; draw 2 cards, then place 1 card from your hand on the bottom of the Deck. For the rest of this turn after this card resolves, you cannot Special Summon monsters, except Ritual Monsters. You can only activate 1 "Merciful Machine Angel" per turn.

Weekly price history

Week	Market price
2026-W31	$0.28
2026-W32	$0.28
2026-W33	$0.28
2026-W34	$0.28
2026-W35	$0.28
2026-W36	$0.26
2026-W37	$0.28
2026-W38	$0.29
2026-W39	$0.29

Questions

How much is Merciful Machine Angel 64442155/56 worth?

Merciful Machine Angel from Legendary Duelists: Sisters of the Rose (64442155/56) has a market estimate of $0.29, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Merciful Machine Angel 64442155/56 rare?

It is a Super Rare from Legendary Duelists: Sisters of the Rose, a 56-card set.

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