Decorum Dissertation [Promo Foil] #78 — Magic Secrets Of Strixhaven Card Value
Magic Secrets Of StrixhavenWhat the Decorum Dissertation [Promo Foil] #78 card from Magic Secrets Of Strixhaven is worth — ungraded and graded (PSA 10).
Decorum Dissertation [Promo Foil] #78 value — Ungraded $13. Prices updated July 2026.
Monthly CIB value, based on sold comps.
See the actual sold listings on eBay ↗Live on eBay right now
Which version do you have?
To simply own Decorum Dissertation #78, purchase the Standard version for $9. The Promo Foil ($13) and Foil ($10) versions offer slight premiums, likely related to special printing or initial distribution, which appeals to dedicated collectors. If you prioritize owning the card at the lowest cost, stick to Standard. If you seek a more visually appealing or rare version, the extra cost for the Foil or Promo Foil is justified for display.
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Price data verified against · 1
Item details
- Brand
- Magic
- Set
- Magic Secrets Of Strixhaven
- Game
- Magic
Decorum Dissertation [Promo Foil] #78 (Magic Secrets Of Strixhaven) card value
An ungraded Decorum Dissertation [Promo Foil] #78 from Magic Secrets Of Strixhaven averages around $13. 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
| Condition | Value | Based on |
|---|---|---|
| Ungraded | $13 | eBay sold comps |
Frequently asked questions
- Is this card graded or ungraded?
- This Decorum Dissertation Promo Foil is currently ungraded.
- Which set does this card come from?
- This card is from the Magic Secrets Of Strixhaven set.
- What game is this card for?
- This card is for the game Magic.
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