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.

Priestess of the Ashened City · Phantom Nightmare 67660909/101

Priestess of the Ashened City (Phantom Nightmare 67660909/101), Quarter Century Secret Rare. Market price $0.20, down 4.8% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If "Obsidim, the Ashened City" is in the Field Zone, you can Special Summon this card (from your hand). You can only Special Summon "Priestess of the Ashened City" once per turn this way. If this card is Normal or Special Summoned: You can add 1 "Ashened" card from your Deck to your hand, except "Priestess of the Ashened City". You can only use this effect of "Priestess of the Ashened City" once per turn.

Weekly price history

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

Questions

How much is Priestess of the Ashened City 67660909/101 worth?

Priestess of the Ashened City from Phantom Nightmare (67660909/101) has a market estimate of $0.20, down 4.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Priestess of the Ashened City 67660909/101 rare?

It is a Quarter Century Secret Rare from Phantom Nightmare, a 101-card set.

Browse more Yu-Gi-Oh cards · All Phantom Nightmare cards · Build a deck · Track your collection