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.

Illustrators › David Seeley

David Seeley

21 cards illustrated

About David Seeley and their work

David Seeley is credited on 21 cards in our catalogue, across 6 sets. Their cards run from 1997 to 2026, 30 years in all. Their busiest year was 1997, with 9 cards. Their most valuable card is Phyrexian Marauder from Visions, at €3.46.

Cards: 21
Sets: 6
Active: 1997–2026
Typical price: €0.54

Cards per year
Year	Cards
1997	9
1999	1
2000	2
2001	1
2026	8

Most valuable

Phyrexian Marauder — Visions 1997 — €3.46
Creeping Mold — Arena League 2001 2001 — €3.38
War Machine, Avenging Arsenal — Marvel Super Heroes Commander 2026 — €3.06
Bottomless Vault — Fifth Edition 1997 — €1.52
Dwarven Hold — Fifth Edition 1997 — €1.39

Drawn most often

Creeping Mold — 5 cards

Sets with the most of their work

Marvel Super Heroes Commander — 8 of 9
Fifth Edition — 7 of 460
Visions — 2 of 167
World Championship Decks 2000 — 2 of 117

Counts include reprints of the same artwork. Prices are estimates from TCGplayer and Cardmarket, not guaranteed values.

Cards illustrated by David Seeley

Daredevil, Fearless Fighter 685 — Marvel Super Heroes Commander (2026)
Elektra, Femme Fatale 687 — Marvel Super Heroes Commander (2026)
Heroic Return 309 — Marvel Super Heroes Commander (2026)
Heroic Return 17 — Marvel Super Heroes Commander (2026)
Methods of the Mighty 315 — Marvel Super Heroes Commander (2026)
Methods of the Mighty 21 — Marvel Super Heroes Commander (2026)
War Machine, Avenging Arsenal 63 — Marvel Super Heroes Commander (2026)
War Machine, Avenging Arsenal 375 — Marvel Super Heroes Commander (2026)
Creeping Mold 2 — Arena League 2001 (2001)
Creeping Mold jk220sb — World Championship Decks 2000 (2000)
Creeping Mold jk220 — World Championship Decks 2000 (2000)
Creeping Mold 220 — Classic Sixth Edition (1999)
Bottomless Vault 411 — Fifth Edition (1997)
Creeping Mold 103 — Visions (1997)
Dark Maze 80 — Fifth Edition (1997)
Dwarven Hold 414 — Fifth Edition (1997)
Hollow Trees 418 — Fifth Edition (1997)
Icatian Store 419 — Fifth Edition (1997)
Phyrexian Marauder 151 — Visions (1997)
Raise Dead 191 — Fifth Edition (1997)
Sand Silos 423 — Fifth Edition (1997)