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.

Dark Forretress · Neo Destiny 35/105

Dark Forretress (Neo Destiny 35/105), Uncommon, Stage1, 60 HP. Market price €3.62, up 6.2% this week. Illustrated by Mitsuhiro Arita. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

It stays motionless in trees, driving away with flying armored shards from its hard shell any who come close.

Card text

Armor Up — Until the end of your next turn, if Dark Forretress would be Knocked Out by damage from an attack, flip a coin. If heads, Dark Forretress is not Knocked Out and its remaining HP become 10 instead.
Explosion 60 — Dark Forretress does 60 damage to itself.

Weekly price history

Week	Market price
2026-W31	€4.48
2026-W32	€4.76
2026-W33	€4.64
2026-W34	€4.40
2026-W35	€4.40
2026-W36	€4.11
2026-W37	€3.37
2026-W38	€3.41
2026-W39	€3.62

Questions

How much is Dark Forretress 35/105 worth?

Dark Forretress from Neo Destiny (35/105) has a market estimate of €3.62, up 6.2% this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Dark Forretress 35/105 rare?

It is an Uncommon from Neo Destiny, a 105-card set.

Is Dark Forretress 35/105 tournament legal?

Dark Forretress 35/105 has rotated out of the current formats.

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