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.

EN - Engage Neo Space · Power of the Elements 80170678/101

EN - Engage Neo Space (Power of the Elements 80170678/101), Super Rare. Market price $0.48, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Send 1 "Neo-Spacian" monster and 1 "Elemental HERO" monster (1 from your hand and 1 from your Deck) to the GY; Special Summon 1 "Neo-Spacian" monster or 1 Level 5 or higher "Elemental HERO" monster from your Deck, and if you do, add 1 "Polymerization" from your Deck or GY to your hand. If you Special Summoned "Elemental HERO Neos" by this effect, it gains 1000 ATK. You cannot Special Summon monsters from the Extra Deck, except Fusion Monsters, the turn you activate this card. You can only activate 1 "EN - Engage Neo Space" per turn.

Weekly price history

Week	Market price
2026-W31	$0.48
2026-W32	$0.49
2026-W33	$0.50
2026-W34	$0.52
2026-W35	$0.52
2026-W36	$0.52
2026-W37	$0.52
2026-W38	$0.48
2026-W39	$0.48

Questions

How much is EN - Engage Neo Space 80170678/101 worth?

EN - Engage Neo Space from Power of the Elements (80170678/101) has a market estimate of $0.48, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is EN - Engage Neo Space 80170678/101 rare?

It is a Super Rare from Power of the Elements, a 101-card set.

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