Professor Onyx

PSTX-83P · Strixhaven: School of Mages Promos · Mythic

Professor Onyx is a Magic card from Strixhaven: School of Mages Promos, released April 23, 2021. This printing is Mythic and carries a raw Near Mint market price of $4.84, updated throughout the week from live market data.

Listings

Cart Optimizer List this card

No active listings yet. The Near Mint market price is $4.84. List yours and you'll be the first. List this card →

Market activity

$4.84▼ 10.9% 100d

Market price · Near Mint

Reference market price, updated Nov 2, 2026.

No active listings yet. Once stock appears, you’ll see price stats here.

Card details

Set: Strixhaven: School of Mages Promos
Series: stx family
Card number: #83p
Rarity: Mythic
Released: April 23, 2021
Type: Legendary Planeswalker — Liliana

Format legality

historictimelessgladiatorpioneermodernlegacyvintagecommanderoathbreakerbrawlduel

Other printings

The same card in other sets and rarities. Compare prices and pick the printing you want.

Duskmourn: House of Horror Commander

$5.54

Strixhaven: School of Mages Promos

Foil only

$17.85

Strixhaven: School of Mages

Borderless

$11.44