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.

Shield of the Millennium Dynasty · The Infinite Forbidden 1164211/101

Shield of the Millennium Dynasty (The Infinite Forbidden 1164211/101), Quarter Century Secret Rare. Market price $1.67, down 2.3% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Cannot be destroyed by Spell/Trap effects. You can only use each of the following effects of "Shield of the Millennium Dynasty" once per turn. If this card is in your hand: You can place it in your Spell & Trap Zone as a face-up Continuous Spell. While this card is a Continuous Spell: You can either pay 2000 LP, or reveal 1 "Millennium Ankh" in your hand; Special Summon this card, then you can add 1 "Millennium Ankh" from your Deck to your hand.

Weekly price history

Week	Market price
2026-W31	$1.54
2026-W32	$1.37
2026-W33	$1.33
2026-W34	$1.62
2026-W35	$1.62
2026-W36	$1.71
2026-W37	$1.67

Questions

How much is Shield of the Millennium Dynasty 1164211/101 worth?

Shield of the Millennium Dynasty from The Infinite Forbidden (1164211/101) has a market estimate of $1.67, down 2.3% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Shield of the Millennium Dynasty 1164211/101 rare?

It is a Quarter Century Secret Rare from The Infinite Forbidden, a 101-card set.

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