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.

Heavy Metal Raiders · Legendary Duelists: Ancient Millennium 3113667/53

Heavy Metal Raiders (Legendary Duelists: Ancient Millennium 3113667/53), Super Rare. Market price $0.33, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

The first time each DARK Machine monster you control would be destroyed by battle each turn, it is not destroyed, and if you took battle damage from the battle, it gains that much ATK after damage calculation, and keeps that ATK gain as long as this card is on the field. Once per turn, if a monster you control that was originally a DARK Machine destroys a card(s) on the field by battle or card effect: You can Special Summon 1 DARK Machine monster from your hand.

Weekly price history

Week	Market price
2026-W31	$0.37
2026-W32	$0.37
2026-W33	$0.34
2026-W34	$0.34
2026-W35	$0.34
2026-W36	$0.33
2026-W37	$0.33
2026-W38	$0.33
2026-W39	$0.33

Questions

How much is Heavy Metal Raiders 3113667/53 worth?

Heavy Metal Raiders from Legendary Duelists: Ancient Millennium (3113667/53) has a market estimate of $0.33, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Heavy Metal Raiders 3113667/53 rare?

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

Browse more Yu-Gi-Oh cards · All Legendary Duelists: Ancient Millennium cards · Build a deck · Track your collection