Card 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.
Cheapest
US$4.25
at ProSoul Games · postage at checkout
Cheapest · the United States
US$4.25
In stock at · US
3 stores
5 stores in other markets
Mana cost
{4}{B}{B}
Loyalty
5
Cheapest first by item price; postage is added at each store's checkout. How we compare prices →
Price comparison (3) · the United States
oldest listing 11h ago- 1US$4.25→
ProSoul GamesCheapest
LPIn stockpostage at checkout29% under the cheapest NM hereupdated 11h ago
- 2US$4.57→
TCGplayer
lowest listingIn stockpostage at checkoutupdated 10h agoPaid link
- 3US$6.00→
Gamers Paradise
NMIn stockpostage at checkoutupdated 11h ago
1 out-of-stock store
Stores we have seen stock this card. A sold-out store is checked again at every import.
- Galaxy Gameslast seen 11h ago · US$1.90Check →
Prices are collected from public store listings and may change. How we compare prices
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US$4.65
What this has recently sold for on TCGplayer — a reference value, not a listing.
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Card 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.
Format legality
- StandardNot legal
- PioneerLegal
- ModernLegal
- LegacyLegal
- VintageLegal
- CommanderLegal
- PauperNot legal
- BrawlLegal
- OathbreakerLegal
- HistoricLegal
- TimelessLegal
- AlchemyNot legal
Price history (USD · lowest price)
TCGplayer market shown in USD at an indicative rate
Now US$4.65Low US$4.65High US$4.69▼ 0.9%
About Professor Onyx
This page covers the promo pack printing of Professor Onyx (83p), a Black Legendary Planeswalker — Liliana from Promo Pack: Strixhaven (PSTX). It is printed at Mythic Rare rarity. It is legal in Pioneer, Modern, Legacy and Vintage and 5 more formats.
We track no other printing of 83p in this set, so there is no base card here to compare its price with.
The cheapest listing in the United States is US$4.25, level with TCGplayer's US$4.65 market price. 3 stores have it in stock, and the next-cheapest listing is US$4.57, only 8% more, so postage will decide the order.
The United States is the cheapest of the 5 markets that have it, and Singapore is dearest at about 79% more once converted. In each market's own currency the cheapest listings read US$4.25 in the United States, C$6.75 in Canada, A$9.10 in Australia, £5.02 in the United Kingdom and S$10.25 in Singapore. Conversions use indicative exchange rates, and postage, duty and import tax are not included, so a cheaper market elsewhere is a fact about listings and not a reason to import.
It is trading at its 90-day high of US$4.69.
Promo Pack: Strixhaven is a promo pack release, released April 2021. Professor Onyx has 3 other cards in the database, listed further down the page.
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.
Frequently asked questions
- How much does Professor Onyx (Promo Pack) 83p cost?
- The cheapest live price for Professor Onyx (83p) is currently US$4.25 across 2 stores in the United States, and TCGplayer's market price is US$4.65; every other market we cover is compared on this page too. Prices are read once a day.
- How much is Professor Onyx in other currencies?
- US$4.25 in the United States, C$6.75 in Canada, A$9.10 in Australia, £5.02 in the United Kingdom and S$10.25 in Singapore. Each is a real listing in the currency its seller bills in.
- What set is Professor Onyx from?
- Professor Onyx is card 83p from Promo Pack: Strixhaven (PSTX) in Magic: The Gathering. It is a mythic rare Black planeswalker.
- Where can I buy Professor Onyx?
- Compare every store selling Professor Onyx across the US, Australia, the UK, Singapore, Canada and the EU on this page, then buy from whichever seller offers the lowest total including postage. MTG Compare links straight through to each store.
Professor Onyx price by market
Professor Onyx is cheapest in the United States at US$4.25 and dearest in Singapore at S$10.25 (≈ US$7.59), a 79% spread across the 5 markets stocking it. Each seller bills in its own currency; converted figures are indicative only.
| Market | Cheapest | ≈ USD | Stores |
|---|---|---|---|
| United StatesCheapestYour market | US$4.25postage at checkout | 3 | |
| Canada | C$6.75postage at checkout ≈ US$4.93 | 2 | |
| Australia | A$9.10postage at checkout ≈ US$6.07 | 1 | |
| United Kingdom | £5.02postage at checkout ≈ US$6.35 | 1 | |
| Singapore | S$10.25postage at checkout ≈ US$7.59 | 1 |
Prices are live listings in each market, in the currency that seller charges. The “≈ USD” column is an indicative conversion for comparison only: not a quote, and not what you'll be billed. Stores generally ship within their own market, and international postage, duty and import tax aren't included, so a cheaper market elsewhere isn't necessarily cheaper to get delivered to you.
Do more with this price
Card details
- Card number
- 83p
- Set
- Promo Pack: Strixhaven (PSTX)
- Set type
- Promo Pack
- Released
- 23 April 2021
- Rarity
- Mythic Rare (M)
- Printing
- Promo Pack
- Type line
- Legendary Planeswalker — Liliana
- Colour
- Black
- Colour identity
- Black
- Mana cost
- {4}{B}{B}
- Loyalty
- 5
- Finish
- Non-foil
TCGplayer listing: Professor Onyx
Also available on eBay
Live listings, including used and international sellers: a useful cross-check on the store prices above, and often the only source for older printings. Graded slabs get their own tab, so they never distort the raw price. eBay prices are sellers' asking prices and are never ranked with the stores.
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Affiliate link: as an eBay Partner Network affiliate, MTG Compare earns from qualifying purchases — at no extra cost to you.
Professor Onyx in other sets
Every other printing with this name, one per set.
More from Promo Pack: Strixhaven
Read next
- Magic Card Rarities Explained: What Common to Mythic Rare Is WorthWhat the rarities mean, and why they are a weak guide to price
- Where to Buy Magic: The Gathering Cards: 6 Markets ComparedWhich stores in your market carry Magic singles, and how they compare
- Are Magic Cards Cheaper Abroad? The Biggest Cross-Market GapsWhether a cross-market price gap survives postage and import tax