Professor Onyx
{4}{B}{B}
Legendary Planeswalker — Liliana
Loyalty 5
B
Lowest price · All printings
$7.92
Any condition · All stores · Nov 10, 2026
Market
—
Listings
30
5 printings · 9 stores
| Store | Printing | Finish | Cond. |
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No listings match these filters.
Prices as of Nov 10, 2026 at 5 AM ET. Stock moves fast, so confirm on the store's page.
| Set code | Set | Rarity | Listings | Lowest today | |
|---|---|---|---|---|---|
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STX-83 | Strixhaven: School of Mages | Mythic Rare | 8 | $7.92 |
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DSC-153 | Duskmourn: House of Horror Commander | Mythic Rare | 6 | $8.50 |
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PSTX-83p | Strixhaven: School of Mages Promos | Mythic Rare · Promo Pack | 6 | $9.90 |
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STX-276 | Strixhaven: School of Mages | Mythic Rare · Borderless | 9 | $17.10 |
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PSTX-83s | Strixhaven: School of Mages Promos | Mythic Rare · Prerelease · Date Stamped | 1 | $31.99 |
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.