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.

All guides · 2026-09-28 · TCGSwap

The 10 most valuable Magic cards from 2026 sets

The highest-priced English Magic: The Gathering cards from sets released in 2026, as of week 40. Prices are TCGplayer market estimates in US dollars. Reality Fracture isn't included — it isn't out yet (see our pre-release price report).

#	Card	Set	Price
1	Smaug the Magnificent 249	The Hobbit	$24,500.00
2	Leonardo, Sewer Samurai 301	Teenage Mutant Ninja Turtles	$2,969.35
3	Emeritus of Ideation // Ancestral Recall 306	Secrets of Strixhaven	$2,900.00
4	Michelangelo, Improviser 304	Teenage Mutant Ninja Turtles	$2,483.32
5	Donatello, Mutant Mechanic 302	Teenage Mutant Ninja Turtles	$2,233.83
6	Raphael, Ninja Destroyer 303	Teenage Mutant Ninja Turtles	$2,175.00
7	The Eternal Wanderer 4	Wizards Play Network 2026	$1,990.00
8	The Mind Stone 386	Marvel Super Heroes	$1,674.33
9	Force of Will 149	Secrets of Strixhaven Mystical Archive	$951.25
10	Vampiric Tutor 165	Secrets of Strixhaven Mystical Archive	$612.38

Smaug the Magnificent, The Hobbit 249

What stands out

Smaug is in a league of its own at $24,500 — more than eight times the next card. Cards at that level trade very rarely, so the figure reflects very few listings; treat it as indicative.
The four Turtles all sit above $2,000. Leonardo, Michelangelo, Donatello and Raphael are numbered 301 to 304 — a matched set of chase cards, priced within $800 of each other.
Old power, new printings. An Ancestral Recall (as Emeritus of Ideation's back face), Force of Will and Vampiric Tutor all make the list — reprints of long-famous cards that still command high prices.