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.

Riryoku Guardian · Maze of Memories 96661780/67

Riryoku Guardian (Maze of Memories 96661780/67), Rare. Market price $0.27, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If your LP are lower than your opponent's: Target 1 monster you control with "Gate Guardian" in its original name; halve your opponent's LP, then that monster gains ATK equal to your opponent's LP. You can banish this card from your GY; add 1 of your "Sanga of the Thunder", "Kazejin", or "Suijin" that is banished or in your Deck to your hand. You can only use each effect of "Riryoku Guardian" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.24
2026-W32	$0.20
2026-W33	$0.23
2026-W34	$0.24
2026-W35	$0.24
2026-W36	$0.24
2026-W37	$0.25
2026-W38	$0.27
2026-W39	$0.27

Questions

How much is Riryoku Guardian 96661780/67 worth?

Riryoku Guardian from Maze of Memories (96661780/67) has a market estimate of $0.27, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Riryoku Guardian 96661780/67 rare?

It is a Rare from Maze of Memories, a 67-card set.

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