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.

Dyna Tank · Battles of Legend: Crystal Revenge 75780818/105

Dyna Tank (Battles of Legend: Crystal Revenge 75780818/105), Ultra Rare. Market price $0.10, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

1 Machine monster + 1 Dinosaur monster Gains ATK equal to the original ATK of the Dinosaur monster used for its Fusion Summon. You can only use each of the following effects of "Dyna Tank" once per turn. When a card or effect is activated that targets this 1 card on the field (and no other cards) (Quick Effect): You can target 1 other card on the field that would be an appropriate target; that card or effect now targets the new target. If this card in its owner's possession is destroyed by an opponent's card: You can Special Summon 1 Dinosaur monster from your GY.

Weekly price history

Week	Market price
2026-W31	$0.13
2026-W32	$0.13
2026-W33	$0.13
2026-W34	$0.12
2026-W35	$0.12
2026-W36	$0.12
2026-W37	$0.11
2026-W38	$0.10
2026-W39	$0.10

Questions

How much is Dyna Tank 75780818/105 worth?

Dyna Tank from Battles of Legend: Crystal Revenge (75780818/105) has a market estimate of $0.10, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Dyna Tank 75780818/105 rare?

It is an Ultra Rare from Battles of Legend: Crystal Revenge, a 105-card set.

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