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.

Red Blossoms from Underroot · Duel Devastator 71521025/56

Red Blossoms from Underroot (Duel Devastator 71521025/56), Ultra Rare. Market price $0.31, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If this card is in your hand: You can target 1 Spell/Trap in each GY; banish them, and if you do, Special Summon this card. You can Tribute this card, then target 1 Fusion, Synchro, Xyz, or Link Monster in either GY; banish that target, and if you do, Special Summon 1 monster from your GY with a different monster card type (Fusion, Synchro, Xyz, or Link) from that target. You can only use each effect of "Red Blossoms from Underroot" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.31
2026-W32	$0.31
2026-W33	$0.30
2026-W34	$0.30
2026-W35	$0.30
2026-W36	$0.30
2026-W37	$0.30
2026-W38	$0.31
2026-W39	$0.31

Questions

How much is Red Blossoms from Underroot 71521025/56 worth?

Red Blossoms from Underroot from Duel Devastator (71521025/56) has a market estimate of $0.31, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Red Blossoms from Underroot 71521025/56 rare?

It is an Ultra Rare from Duel Devastator, a 56-card set.

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