Professor Onyx
Mythic
Traditional foil
Prerelease
EN
Released · Illustrated by Kieran Yanner
- Prerelease Packs
- Prerelease Pack
What is this worth
Traditional foil
$17.74
High confidence
- Retail Card Kingdom $22.99 as of 2026-10-05
- Retail Cardmarket $17.99 as of 2026-10-07
- Retail Mana Pool $17.99 as of 2026-10-05
- Retail TCGplayer $17.74 as of 2026-10-07
- Buylist Card Kingdom $13.50 as of 2026-10-05
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Price history
Foil
7 d
0.0%
Daily retail prices from 11 Sep 2026 to 07 Oct 2026, one point per day we recorded one.
Oracle text
Magecraft — Whenever you cast or copy an instant or sorcery spell, each opponent loses 2 life and you gain 2 life.
+1: You lose 1 life. Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.
−3: Each opponent sacrifices a creature with the greatest power among creatures that player controls.
−8: Each opponent may discard a card. If they don't, they lose 3 life. Repeat this process six more times.
+1: You lose 1 life. Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.
−3: Each opponent sacrifices a creature with the greatest power among creatures that player controls.
−8: Each opponent may discard a card. If they don't, they lose 3 life. Repeat this process six more times.
Legalities
Legal Not legal
Standard
Not legal
Pioneer
Legal
Modern
Legal
Legacy
Legal
Vintage
Legal
Pauper
Not legal
Premodern
Not legal
Old School
Not legal
Future
Not legal
Commander
Legal
Duel Commander
Legal
Oathbreaker
Legal
Pauper Commander
Not legal
PreDH
Not legal
Brawl
Legal
Standard Brawl
Not legal
Historic
Legal
Timeless
Legal
Alchemy
Not legal
Gladiator
Legal
Penny Dreadful
Not legal
tlr
Not legal
competitivebrawl
Legal
Identifiers and data
- Scryfall id
- 5698176c-571d-4952-85d6-fbd1b15f2aaa
- Oracle id
- 9df2e909-ed13-456a-9636-7398732009a9
- Illustration id
- 0220d4a8-ca08-4446-b316-30275bc3f50f
- Card back id
- 0aeebaf5-8c7d-4636-9e82-8c27447861f7
- TCGplayer id
- 237112
- Cardmarket id
- 560562
- MTGJSON uuid
- 887a27eb-3938-5f42-8ef7-f4fd6920c98b
- Set code
- PSTX
- Collector number
- 83s
- Layout
- normal
- Frame
- 2015
- Border
- black
- Security stamp
- oval
- Promo types
- prerelease, datestamped
- Booster
- No
- Games
- paper
- Story spotlight
- No
- Reserved list
- No
- EDHREC rank
- 2405
