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.

Proton Blast · Legendary Duelists: Ancient Millennium 49511705/53

Proton Blast (Legendary Duelists: Ancient Millennium 49511705/53), Super Rare. Market price $0.28, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Once per turn, if an activated card effect tosses coins, immediately after it resolves, apply the following effect(s), depending on the number of heads. ● 1+: Inflict 500 damage to your opponent. ● 2+: Destroy 1 card your opponent controls. ● 3+: Look at your opponent's hand and discard 1 card from their hand. When an effect is activated that tosses a coin 2 or more times: You can banish this card from the GY; treat all results as heads.

Weekly price history

Week	Market price
2026-W31	$0.29
2026-W32	$0.27
2026-W33	$0.27
2026-W34	$0.27
2026-W35	$0.27
2026-W36	$0.27
2026-W37	$0.27
2026-W38	$0.28
2026-W39	$0.28

Questions

How much is Proton Blast 49511705/53 worth?

Proton Blast from Legendary Duelists: Ancient Millennium (49511705/53) has a market estimate of $0.28, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Proton Blast 49511705/53 rare?

It is a Super Rare from Legendary Duelists: Ancient Millennium, a 53-card set.

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