Community price on backpack.tf: 56.0 keys, last changed 2025-08-03 (1.2y ago). The live quote above, 11.1 keys, is 80% lower and last moved 11d ago. They are different measures: the quote is what traders and bots are asking and bidding on the classifieds right now, and it moves for thousands of items every day; the community price is a suggestion accepted by vote, which changes only when someone argues it should. A quote well away from the vote is usually a price that is about to be re-argued. Community prices from backpack.tf, read under an hour ago.
Steam Market asking price: $119.60 — the lowest of 2 listings for the Purple Energy effect when we looked on 2026-10-06 01:42 UTC (7d ago). This is what a seller is asking, not what anything sold for. Steam pays out in Steam wallet funds, not cash, and Valve takes roughly 15% at the till — so asking prices there run well above the 11 keys, 9.33 ref shown above, which comes from the keys-and-metal market on backpack.tf. The two are different markets and are never blended. Steam lists the item as “Unusual Firestalker”, with no effect in the name — the effect comes from the individual listing.
Price history
99 observations
Interactive chart. Press the left and right arrow keys to move along the series, Home or End to jump to either end, Escape to clear.
The key axis converts at today's rate. Prices are recorded in metal, so a line that is flat in keys followed the key rate rather than standing still.
Purple Energy Firestalker sell price, 2025-09-25 to 2026-10-13: 99 observations, from 57.0 keys to 12.1 keys. Sampled evenly across the range.
Observed (UTC)
Sell
Buy
25 SEP 2025 · 03:29 UTC
57.0 keys
46.6 keys
19 OCT 2025 · 22:27 UTC
52.7 keys
47.4 keys
10 NOV 2025 · 02:33 UTC
57.2 keys
51.5 keys
22 DEC 2025 · 01:15 UTC
48.2 keys
42.1 keys
3 JAN 2026 · 20:55 UTC
39.1 keys
35.9 keys
1 APR 2026 · 20:31 UTC
38.7 keys
33.1 keys
22 APR 2026 · 18:31 UTC
36.8 keys
8.00 keys
1 JUN 2026 · 00:31 UTC
36.9 keys
28.0 keys
15 JUN 2026 · 00:33 UTC
36.1 keys
28.9 keys
3 JUL 2026 · 15:11 UTC
34.4 keys
29.9 keys
19 JUL 2026 · 22:44 UTC
36.9 keys
32.1 keys
10 AUG 2026 · 01:11 UTC
40.1 keys
34.8 keys
21 AUG 2026 · 14:08 UTC
10.3 keys
8.98 keys
24 AUG 2026 · 20:09 UTC
10.7 keys
9.31 keys
25 AUG 2026 · 22:09 UTC
10.7 keys
9.31 keys
27 AUG 2026 · 20:11 UTC
10.7 keys
9.33 keys
28 AUG 2026 · 20:09 UTC
10.8 keys
9.36 keys
30 AUG 2026 · 16:08 UTC
10.8 keys
9.38 keys
31 AUG 2026 · 16:09 UTC
10.7 keys
9.32 keys
4 SEP 2026 · 04:09 UTC
10.6 keys
9.20 keys
5 SEP 2026 · 04:09 UTC
10.9 keys
9.48 keys
9 SEP 2026 · 10:08 UTC
10.7 keys
9.29 keys
10 SEP 2026 · 20:09 UTC
10.7 keys
9.30 keys
12 SEP 2026 · 10:08 UTC
10.7 keys
9.31 keys
13 SEP 2026 · 10:09 UTC
10.7 keys
9.34 keys
20 SEP 2026 · 20:10 UTC
33.5 keys
29.1 keys
22 SEP 2026 · 04:09 UTC
31.2 keys
27.1 keys
27 SEP 2026 · 22:08 UTC
11.2 keys
9.70 keys
28 SEP 2026 · 22:08 UTC
11.2 keys
9.72 keys
30 SEP 2026 · 10:08 UTC
11.1 keys
9.69 keys
1 OCT 2026 · 10:09 UTC
11.1 keys
9.69 keys
3 OCT 2026 · 01:10 UTC
11.3 keys
9.81 keys
4 OCT 2026 · 01:10 UTC
11.3 keys
9.86 keys
5 OCT 2026 · 15:10 UTC
11.6 keys
10.1 keys
6 OCT 2026 · 15:10 UTC
11.7 keys
10.2 keys
8 OCT 2026 · 03:10 UTC
11.7 keys
10.2 keys
9 OCT 2026 · 03:09 UTC
11.8 keys
10.3 keys
10 OCT 2026 · 15:10 UTC
12.0 keys
10.5 keys
11 OCT 2026 · 15:09 UTC
12.1 keys
10.5 keys
13 OCT 2026 · 03:09 UTC
12.1 keys
10.5 keys
Price history in numbers
99 readings since 25 Sep 2025
Over the last 30 days the Purple Energy Firestalker's sell price ranged from 10.7 keys to 33.5 keys and is up 12.3% after 38 moves. Over a year it ranged from 10.1 keys to 57.2 keys (down 77.1%). Today's 12.1 keys sits at the bottom of its range: the lowest we have recorded is 10.1 keys (20 Aug 2026) and the highest 57.9 keys (30 Sep 2025). The price has moved 98 times since we began recording it — about once every 4 days.