Forbidden Knowledge
Forbidden Knowledge is a Mythical Bundle for Lich. We list prices from 7 markets; the lowest is $0.92 on DMarket.
Prices updated · Oct 18, 2026 · delayedPrice breakdown
- Steam price $1.54
- Highest buy order $1.28
- Buy-order gap 16.9%
- 30-day volume 59
At $1.54, it costs about 136% more than the median Mythical item ($0.65).
≈ $1.35 to you after Steam fees · Fee calculator
Key facts
- Drops from Fall 2016 Treasure III.
- In our Steam price history since June 26, 2026, the highest recorded price was $1.67 (July 24, 2026) and the lowest $1.27 (July 9, 2026).
- On October 18, 2026, the lowest of 6 marketplace prices besides Steam was $0.92 on DMarket, 40% below the Steam price.
- On October 18, 2026, the highest Steam buy order was $1.28, 17% below the Steam price.
- 30-day volume as of October 18, 2026: 59.
Description
As Ethreain's rebellious subjects bound him, they shackled his magic tome upon his back and a blinding crown upon his head to ensure he could never again read from those dark pages. Contains the Forbidden Knowledge set for Lich, including the Loading Screen.
In-game item description by Valve.
Price history
Buy or sell Forbidden Knowledge
Compare all markets →Prices on 7 markets, lowest first.
Prices update daily and can change — confirm the final price on the marketplace. Some marketplace links are affiliate links.
Track this item
Alerts, holdings and your watchlist stay in this browser — no account. Alerts are checked when you open the site. See alerts, portfolio and watchlist.
Price alert
Enter a target price in US dollars ($0 or more).
Track in portfolio
Found in treasure
Fall 2016 Treasure III
Partial7 items found; the full list may be longer.
More Lich cosmeticsRites of Vile ConvocationMythical$5.42Steam priceMarketplace low: $3.97 · DMarket$3.88 more · 252% above
Cheaper alternativeGolden Sullen SanctumImmortal$1.53Steam priceMarketplace low: $0.99 · CS.TRADE$0.01 cheaper · 1% below
Same Mythical tierVoulge of the Andestian SentinelMythical$3.11Steam priceMarketplace low: $2.29 · CS.TRADE$1.57 more · 102% above
Cheaper alternativeHallowed Chest of the DiretideRare$0.07Steam priceMarketplace low: $0.03 · Market Dota 2$1.47 cheaper · 95% below
Cheaper · more Lich cosmeticsShearing DepositionImmortal$1.14Steam priceMarketplace low: $0.68 · DMarket$0.40 cheaper · 26% below
Cheaper alternativeAutographed Sempiternal Revelations HatMythical$1.53Steam price$0.01 cheaper · 1% belowBrowse more in the items database, the price table or the most-expensive leaderboard.