Blue and green Magic: The Gathering card, "Mathemagics," showing a swirling forest scene.

Mathemagics [Extended Art Foil] #320 — Magic Secrets Of Strixhaven Card Value

Magic Secrets Of Strixhaven

What the Mathemagics [Extended Art Foil] #320 card from Magic Secrets Of Strixhaven is worth — ungraded and graded (PSA 10).

Mathemagics [Extended Art Foil] #320 value — Ungraded $10. Prices updated July 2026.

Set · Magic Secrets Of StrixhavenGame · Magic
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Monthly CIB value, based on sold comps.

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Which version do you have?

For the lowest cost, purchase the standard Extended Art version at $7. The Extended Art Foil version at $10 offers a visual upgrade, typically appealing to those wanting a premium presentation or a slight edge in collectibility over the base version. Buyers prioritizing budget should stick to the standard Extended Art, while those willing to spend a little more for the foil treatment should opt for the Extended Art Foil.

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Item details

Brand
Magic
Set
Magic Secrets Of Strixhaven
Game
Magic

Mathemagics [Extended Art Foil] #320 (Magic Secrets Of Strixhaven) card value

An ungraded Mathemagics [Extended Art Foil] #320 from Magic Secrets Of Strixhaven averages around $10. A Grade 9 copy runs about null, and a PSA 10 gem-mint commands null.

What drives the price

Centering, corners, edges, and surface decide a card's grade — and the grade decides the price. The jump from raw to PSA 10 can be 5–20×, so condition is everything. Holos, first editions, and shadowless prints carry the biggest premiums.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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ConditionValueBased on
Ungraded$10eBay sold comps

Frequently asked questions

What is the current going rate for this card?
The ungraded version of Mathemagics [Extended Art Foil] #320 is listed for $10.
Is this card part of the Magic Secrets Of Strixhaven set?
Yes, Mathemagics [Extended Art Foil] #320 originates from the Magic Secrets Of Strixhaven set.
What game is this card used for?
This card is for the game Magic.

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