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.

Drytron Mu Beta Fafnir · Lightning Overdrive Premiere! promotional card 1174075/1

Drytron Mu Beta Fafnir (Lightning Overdrive Premiere! promotional card 1174075/1), Secret Rare. Market price $0.22, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

2+ Level 1 monsters When you Ritual Summon, you can detach a material(s) from this card as monster(s) required for the Ritual Summon. You can only use each of the following effects of "Drytron Mu Beta Fafnir" once per turn. If this card is Xyz Summoned: You can send 1 "Drytron" card from your Deck to the GY. When your opponent activates a Spell/Trap Card, while you control a Machine Ritual Monster (Quick Effect): You can detach 1 material from this card; negate the activation, and if you do, destroy that card.

Weekly price history

Week	Market price
2026-W31	$0.23
2026-W32	$0.24
2026-W33	$0.23
2026-W34	$0.22
2026-W35	$0.22
2026-W36	$0.21
2026-W37	$0.24
2026-W38	$0.22
2026-W39	$0.22

Questions

How much is Drytron Mu Beta Fafnir 1174075/1 worth?

Drytron Mu Beta Fafnir from Lightning Overdrive Premiere! promotional card (1174075/1) has a market estimate of $0.22, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Drytron Mu Beta Fafnir 1174075/1 rare?

It is a Secret Rare from Lightning Overdrive Premiere! promotional card, a 1-card set.

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