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.

Jurrac Volcano · Battles of Legend: Monster Mayhem 89948817/177

Jurrac Volcano (Battles of Legend: Monster Mayhem 89948817/177), Secret Rare. Market price $5.18, down 5.8% this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

During your Main Phase: You can destroy 1 Dinosaur monster you control, and if you do, Special Summon 1 "Jurrac" monster from your Deck. If your opponent Special Summons a monster(s) and they have activated 4 or more monster effects this turn (except during the Damage Step): You can Special Summon 1 "Jurrac Meteor" from your Extra Deck (this is treated as a Synchro Summon). If a "Jurrac" monster(s) you control would be destroyed by card effect, you can banish 1 Dinosaur monster from your GY instead. You can only use each effect of "Jurrac Volcano" once per turn.

Weekly price history

Week	Market price
2026-W31	$3.92
2026-W32	$3.65
2026-W33	$4.79
2026-W34	$5.62
2026-W35	$5.62
2026-W36	$5.50
2026-W37	$5.18

Questions

How much is Jurrac Volcano 89948817/177 worth?

Jurrac Volcano from Battles of Legend: Monster Mayhem (89948817/177) has a market estimate of $5.18, down 5.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Jurrac Volcano 89948817/177 rare?

It is a Secret Rare from Battles of Legend: Monster Mayhem, a 177-card set.

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