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.

Flygon δ · Holon Phantoms 7/110

Flygon δ (Holon Phantoms 7/110), Rare, Stage2, 110 HP. Market price €21.13, up 14.8% this week. Illustrated by Kagemaru Himeno. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Card text

Poke-POWER: Delta Supply — Once during your turn (before your attack), you may attach a basic Energy card or a δ Rainbow Energy card from your hand to 1 of your Pokémon that has δ on its card. This power can't be used if Flygon is affected by a Special Condition.
Swift 60 — This attack's damage isn't affected by Weakness, Resistance, Poké-Powers, Poké-Bodies, or any other effects on the Defending Pokémon.

Weekly price history

Week	Market price
2026-W31	€16.98
2026-W32	€17.63
2026-W33	€17.63
2026-W34	€17.48
2026-W35	€17.69
2026-W36	€18.54
2026-W37	€18.54
2026-W38	€18.41
2026-W39	€21.13

Questions

How much is Flygon δ 7/110 worth?

Flygon δ from Holon Phantoms (7/110) has a market estimate of €21.13, up 14.8% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Flygon δ 7/110 rare?

It is a Rare from Holon Phantoms, a 110-card set.

Is Flygon δ 7/110 tournament legal?

Flygon δ 7/110 has rotated out of the current formats.

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