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.

Mayosenju Hitot · Rising Rampage Special Edition 21364070/4

Mayosenju Hitot (Rising Rampage Special Edition 21364070/4), Super Rare. Market price $0.11, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

[ Pendulum Effect ] You can target 1 "Yosenju" card in your Pendulum Zone; for the rest of this turn, its Pendulum Scale becomes 11, also you cannot Special Summon monsters, except "Yosenju" monsters (even if this card leaves the field). During your End Phase: Return this card to the hand. You can only use each Pendulum Effect of "Mayosenju Hitot" once per turn. [ Monster Effect ] Cannot be Special Summoned, except by Pendulum Summon. If this card is Normal or Special Summoned: You can target 1 card your opponent controls; return it to the hand. Each time a card(s) on the field is returned to the hand or Main Deck by your card effect, while this card is on the field: All "Yosenju" monsters you currently control gain 500 ATK. Once per turn, during the End Phase, if this card was Special Summoned this turn: Return it to the hand.

Weekly price history

Week	Market price
2026-W31	$0.11
2026-W32	$0.11
2026-W33	$0.11
2026-W34	$0.11
2026-W35	$0.11
2026-W36	$0.11
2026-W37	$0.11
2026-W38	$0.11
2026-W39	$0.11

Questions

How much is Mayosenju Hitot 21364070/4 worth?

Mayosenju Hitot from Rising Rampage Special Edition (21364070/4) has a market estimate of $0.11, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Mayosenju Hitot 21364070/4 rare?

It is a Super Rare from Rising Rampage Special Edition, a 4-card set.

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