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.

Trishula, the Dragon of Icy Imprisonment · Weekly Shonen Jump September 2013 membership promotional card 15661378/1

Trishula, the Dragon of Icy Imprisonment (Weekly Shonen Jump September 2013 membership promotional card 15661378/1), Ultra Rare. Market price $2.81, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

3 monsters with different names Must first be either Fusion Summoned using only monsters in your hand and/or field, or Special Summoned (from your Extra Deck) by banishing the above cards you control (in which case you do not use "Polymerization"). If this card was Special Summoned using only monsters that were originally Dragons: You can reveal and banish 3 cards (1 from your Deck, 1 from the top of your opponent's Deck, and 1 from their Extra Deck). You can only use this effect of "Trishula, the Dragon of Icy Imprisonment" once per turn.

Weekly price history

Week	Market price
2026-W31	$2.82
2026-W32	$2.82
2026-W33	$2.81
2026-W34	$2.81
2026-W35	$2.81
2026-W36	$2.81
2026-W37	$2.81
2026-W38	$2.81
2026-W39	$2.81

Questions

How much is Trishula, the Dragon of Icy Imprisonment 15661378/1 worth?

Trishula, the Dragon of Icy Imprisonment from Weekly Shonen Jump September 2013 membership promotional card (15661378/1) has a market estimate of $2.81, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Trishula, the Dragon of Icy Imprisonment 15661378/1 rare?

It is an Ultra Rare from Weekly Shonen Jump September 2013 membership promotional card, a 1-card set.

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