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.

Roaring Moon · Temporal Forces 109/162

Roaring Moon (Temporal Forces 109/162), Rare, Basic, 140 HP. Market price €0.08, unchanged this week. Illustrated by hncl. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It is possible that this is the creature listed as Roaring Moon in an expedition journal that still holds many mysteries.

Card text

Vengeance Fletching 70+ — This attack does 10 more damage for each Ancient card in your discard pile.
Speed Wing 120

Weekly price history

Week	Market price
2026-W31	€0.06
2026-W32	€0.07
2026-W33	€0.07
2026-W34	€0.07
2026-W35	€0.07
2026-W36	€0.08
2026-W37	€0.09
2026-W38	€0.08
2026-W39	€0.08

Printings & variants

Holo — $0.15
Reverse Holo — $0.36

Questions

How much is Roaring Moon 109/162 worth?

Roaring Moon from Temporal Forces (109/162) has a market estimate of €0.08, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Roaring Moon 109/162 rare?

It is a Rare from Temporal Forces, a 162-card set.

Is Roaring Moon 109/162 tournament legal?

Roaring Moon 109/162 is legal in Standard and Expanded.

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