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.

Dark Sanctuary · Duelist Pack: Rivals of the Pharaoh 16625614/46

Dark Sanctuary (Duelist Pack: Rivals of the Pharaoh 16625614/46), Ultra Rare. Market price $0.21, down 4.5% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If a "Spirit Message" card would be placed on your field with "Destiny Board", you can Special Summon it as a Normal Monster (Fiend/DARK/Level 1/ATK 0/DEF 0) instead, and if you do, it is unaffected by card effects, except "Destiny Board", and cannot be targeted for attacks, but does not prevent your opponent from attacking you directly. When an opponent's monster declares an attack: Toss a coin and if the result is heads, negate the attack, and if you do, inflict damage to your opponent equal to half the current ATK of that opponent's monster.

Weekly price history

Week	Market price
2026-W31	$0.25
2026-W32	$0.25
2026-W33	$0.25
2026-W34	$0.24
2026-W35	$0.24
2026-W36	$0.23
2026-W37	$0.22
2026-W38	$0.22
2026-W39	$0.21

Questions

How much is Dark Sanctuary 16625614/46 worth?

Dark Sanctuary from Duelist Pack: Rivals of the Pharaoh (16625614/46) has a market estimate of $0.21, down 4.5% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Dark Sanctuary 16625614/46 rare?

It is an Ultra Rare from Duelist Pack: Rivals of the Pharaoh, a 46-card set.

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