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.

Light and Darkness Dragonlord · The Infinite Forbidden 19652159/101

Light and Darkness Dragonlord (The Infinite Forbidden 19652159/101), Quarter Century Secret Rare. Market price $0.90, up 5.9% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

1 Level 8 LIGHT Dragon monster + 1 Level 8 DARK Dragon monster Must be Fusion Summoned. While face-up on the field, this card is also DARK-Attribute. Once per Chain, if a Spell/Trap Card, or monster effect, is activated (Quick Effect): This card loses exactly 1000 ATK/DEF, and if it does, negate the activation. If this card in its owner's possession is destroyed by an opponent's card: You can target 1 Dragon monster in your GY; Special Summon it.

Weekly price history

Week	Market price
2026-W31	$0.97
2026-W32	$0.96
2026-W33	$0.93
2026-W34	$0.85
2026-W35	$0.85
2026-W36	$0.85
2026-W37	$0.90

Questions

How much is Light and Darkness Dragonlord 19652159/101 worth?

Light and Darkness Dragonlord from The Infinite Forbidden (19652159/101) has a market estimate of $0.90, up 5.9% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Light and Darkness Dragonlord 19652159/101 rare?

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

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