Seb McKinnon is a Canadian freelance illustrator, filmmaker, and musician from Montreal, best known for the ethereal, dreamlike artwork he has made for Magic: The Gathering since 2012. He has illustrated over 100 cards for Wizards of the Coast, and before that worked at Ubisoft on the concept team for Rainbow Six Siege. Outside of card art he co-founded Five Knights Production, which made the award-winning Kin Fables short-film series, and he releases music under the moniker CLANN. He is the brother of fellow Sorcery contributor Sam McKinnon.
On the Magic side McKinnon is one of the most recognizable contemporary illustrators in the game — Damnation, Sower of Temptation, Aminatou, the Fateshifter, and the much-loved foil Stasis are all his. That reputation is what brought him into Sorcery: he was the artist who originally approached his brother Sam about contributing to the Arthurian Legends set, per Collector Arthouse's interview with Sam.
Style
McKinnon's signature is mood over detail. His paintings lean into atmosphere — soft light, deep shadow, washed-out palettes, figures that read as half-dreamt rather than sharply rendered. It's a romantic, slightly melancholic look that sits apart from the high-contrast realism a lot of TCG art aims for.
For Sorcery that fit the brief naturally. The game allows only art made in traditional, physical mediums, and McKinnon confirmed he painted his Arthurian Legends piece in oils. Oil suits his dreamlike handling — the soft edges and blended transitions are part of the medium rather than something added in post — and on a Sorcery card, which is a high-fidelity reproduction of a physical painting, that worked surface survives onto the print.
Cards on Sorcery
McKinnon's documented Sorcery footprint is narrow but confirmed. Collector Arthouse lists him as appearing in one set, Arthurian Legends, and the only card shown in his gallery there is:
A Midsummer Night's Dream (Arthurian Legends). A Unique spell. McKinnon posted the art when the set was promoted, noting he painted it in oils specifically for Sorcery and praising the game's traditional-mediums-only rule.
That is the full extent of what is documented. Collector Arthouse credits him with this single card and this single set, and I could not find any other Sorcery card attributed to him on the official art portfolio, on Curiosa, or on his own site. If he has additional Sorcery work, it is not documented in the sources available — so rather than guess, the honest answer is one card.
His larger and more important role on the project may actually be off the card face: he was the connector who brought his brother Sam into the Arthurian Legends set, which is how Collector Arthouse frames it in Sam's artist interview.
Where to see more Seb
- sebmckinnon.com — his own illustration portfolio. The source of record for his work, including Magic pieces, the Kin Fables graphic novel, DC comics art, and his CLANN album covers.
- A Midsummer Night's Dream — his Sorcery card, in Arthurian Legends.
- His Magic catalog — over 100 cards since 2012, browsable set-by-set on Scryfall.
- Collector Arthouse — Seb McKinnon — his Sorcery artist page.
Sources
- Seb McKinnon — Collector Arthouse artist page — bio (Canadian, Magic illustrator, ex-Ubisoft Rainbow Six Siege concept team, 100+ Wizards cards, brother of Sam McKinnon); "Appears In: Arthurian Legends"; single gallery card A Midsummer Night's Dream
- Seb McKinnon — official Sorcery art page — confirms Canadian illustrator/filmmaker/musician from Montreal, 100+ Magic cards since 2012, Five Knights Production / Kin Fables, Arthurian Legends contribution
- Seb McKinnon — sebmckinnon.com — portfolio; Magic pieces (Stasis, Sower of Temptation, Damnation, Aminatou), DC comics work, CLANN album cover
- Seb McKinnon on X (Oct 2024) — "Art for Midsummer Night's Dream, for Sorcery ... Only illustrations made with traditional mediums allowed! I made this one in oils ... their new set Arthurian Legends"
- A Midsummer Night's Dream — TCGplayer (Arthurian Legends) — confirms the card exists in the Arthurian Legends set
- Sorcery Artist Interview: Sam McKinnon — Collector Arthouse — Seb originally approached Sam about contributing to Arthurian Legends