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.

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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.

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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.

Sets › Magic: The Gathering › Murders at Karlov Manor Promos

Murders at Karlov Manor Promos

Magic: The Gathering · promo · 2024 · 180 cards

Set overview

All 180 priced cards in Murders at Karlov Manor Promos are worth €680.86 together. That's up 4.8% over the last 11 weeks, from €649.37. It's up 1.7% this week. Delney, Streetwise Lookout 12s is the most valuable card at €42.36, 6.2% of the set's value on its own.

Set value by week
Week	Value
2026-W31	€649.37
2026-W32	€646.89
2026-W33	€650.43
2026-W34	€651.00
2026-W35	€649.03
2026-W36	€654.89
2026-W37	€651.01
2026-W38	€657.90
2026-W39	€661.24
2026-W40	€669.49
2026-W41	€680.86

Most valuable

Biggest moves this week

Playability

Every card in Murders at Karlov Manor Promos is legal in Pioneer, Modern, Legacy, Vintage, and Commander. It has 22 different legendary creatures that can lead a Commander deck. Its most-played card in Commander is Assassin's Trophy, ranked #124 on EDHREC.

Most played in Commander

Assassin's Trophy — EDHREC #124
Undercity Sewers — EDHREC #432
Underground Mortuary — EDHREC #468
Hedge Maze — EDHREC #543
Shadowy Backstreet — EDHREC #560