MythicalOther
Sithil's Summer Key
Lowest price · Steam Community Market
$14.19+35.7%
Steam Community Market · 6 listings
Partner links: a market may pay Curio when you trade there. Your price is the same.
Tracked here since September 28, 2026
Price
Every price shows its market and when we saw it
- Steam Community Market
- Lowest
- $14.19
- Median
- —
- Listings
- 6
- Sold 24 h
- —
- Seen
The price comes from the Steam Community Market. Any other market would get its own labelled row — we never blend prices from different markets into one figure.
Price history
- Low
- $10.46
- High
- $14.20
- Average
- $12.95
- Change
- +35.7%
| Time | Price | Listings | Sold |
|---|---|---|---|
| $14.19 | 6 | — | |
| $14.20 | 5 | — | |
| $10.46 | 6 | — |
Tracked since Sep 28, 2026
Quality variants
Each quality is priced separately on the market, so each has its own page.
An item carrying a gem or an effect is worth more than its base name — we show the attributes and mark the price as base only.
Item passport
- Rarity
- Mythical
- Quality
- Standard
- Slot
- Other
- Tradable
- Tradable
- Market name
- Sithil's Summer Key
From the description
Used to open locked Treasure Chests. Double click or right-click the key in your backpack and select the chest you want to open.
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