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.

Kumongous, the Sticky String Kaiju · Clash of Rebellions: Special Edition 29726552/4

Kumongous, the Sticky String Kaiju (Clash of Rebellions: Special Edition 29726552/4), Rare. Market price $0.41, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. When your opponent Normal or Special Summons a monster(s): You can remove 2 Kaiju Counters from anywhere on the field; until the end of the next turn, that monster(s) cannot attack and it has its effects negated.

Weekly price history

Week	Market price
2026-W31	$0.39
2026-W32	$0.39
2026-W33	$0.41
2026-W34	$0.41
2026-W35	$0.41
2026-W36	$0.40
2026-W37	$0.40
2026-W38	$0.41
2026-W39	$0.41

Questions

How much is Kumongous, the Sticky String Kaiju 29726552/4 worth?

Kumongous, the Sticky String Kaiju from Clash of Rebellions: Special Edition (29726552/4) has a market estimate of $0.41, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Kumongous, the Sticky String Kaiju 29726552/4 rare?

It is a Rare from Clash of Rebellions: Special Edition, a 4-card set.

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