# Decorum Dissertation (Secrets of Strixhaven Promos) — resale value

Source: JunkPal price guide — https://junkpal.ai/products/decorum-dissertation-secrets-of-strixhaven-promos-78p-mtg

**Decorum Dissertation (Secrets of Strixhaven Promos)** is worth about **$10.91**, based on real closed eBay sales. Sealed or new examples sell for around **$15.06**.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/decorum-dissertation-secrets-of-strixhaven-promos-78p-mtg

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Market | $10.91 |
| Foil | $15.06 |

Values are medians of real closed eBay sales, updated 2026-08-09. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DMythic%2520Secrets%2520of%2520Strixhaven%2520Promos%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DMythic%2520Secrets%2520of%2520Strixhaven%2520Promos%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| Brand | Mythic |
| Set | Secrets of Strixhaven Promos |
| Number | #78p |

## Decorum Dissertation (Secrets of Strixhaven Promos) value

The Decorum Dissertation from **Secrets of Strixhaven Promos** (#78p) has a market price of **$10.91**, with the foil at $15.06.

### What drives the price

For Magic singles, set, rarity, condition (NM vs played), and playability/format demand drive value. First printings, foils, and cards that see competitive or Commander play hold value best; reprints soften prices.

## FAQ

**What is the current market price for Decorum Dissertation?**

The standard version of Decorum Dissertation is currently listed at $11.17.

**Is the foil version worth the extra cost?**

Yes, the foil version is available for $15.09, offering a premium collectible option.

**What is the rarity of this card?**

Decorum Dissertation is a Mythic rarity card from the Secrets of Strixhaven Promos set.

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Full price guide: https://junkpal.ai/products/decorum-dissertation-secrets-of-strixhaven-promos-78p-mtg
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-08-09, based on real sold listings (junkpal.ai)"