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Brain Drain Mann-O-War

✦ Brain DrainUnusual1mo ago

This price has not changed since 2026-10-01 02:08 UTC. It reflects the last observed trade rather than current market value, and this page is excluded from our sitemap for that reason.

Sell price
6 keys, 53.77 ref
Buy price
5 keys, 60.66 ref
In keys
6.85 keys
In USD
$14.86 at the Steam key rate

Community price on backpack.tf: 12.0–15.0 keys, last changed 2019-08-22 (7.2y ago). The live quote above, 6.85 keys, is 43% lower and last moved 1mo 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.

Price history

95 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.

Brain Drain Mann-O-War sell price, 2025-09-25 to 2026-11-05: 95 observations, from 16.1 keys to 10.4 keys. Sampled evenly across the range.
Observed (UTC)SellBuy
25 SEP 2025 · 03:29 UTC16.1 keys9.85 keys
9 OCT 2025 · 09:49 UTC15.4 keys10.4 keys
10 NOV 2025 · 01:58 UTC14.9 keys9.99 keys
4 DEC 2025 · 20:56 UTC14.0 keys7.76 keys
23 DEC 2025 · 13:13 UTC14.2 keys7.89 keys
10 JAN 2026 · 05:40 UTC12.8 keys7.10 keys
20 FEB 2026 · 12:41 UTC12.8 keys7.50 keys
25 MAR 2026 · 08:07 UTC12.3 keys7.49 keys
5 APR 2026 · 12:30 UTC12.4 keys7.61 keys
13 MAY 2026 · 18:33 UTC12.4 keys9.20 keys
1 JUN 2026 · 20:31 UTC12.0 keys9.19 keys
5 JUL 2026 · 21:12 UTC10.7 keys9.28 keys
19 JUL 2026 · 22:44 UTC10.5 keys9.10 keys
3 AUG 2026 · 00:24 UTC8.82 keys7.67 keys
22 AUG 2026 · 20:09 UTC9.28 keys8.07 keys
26 AUG 2026 · 22:09 UTC8.78 keys7.64 keys
30 AUG 2026 · 06:09 UTC8.88 keys7.72 keys
31 AUG 2026 · 10:09 UTC9.04 keys7.86 keys
1 SEP 2026 · 14:08 UTC9.08 keys7.91 keys
3 SEP 2026 · 20:08 UTC10.3 keys8.96 keys
6 SEP 2026 · 10:08 UTC10.7 keys9.28 keys
12 SEP 2026 · 02:08 UTC11.0 keys9.61 keys
13 SEP 2026 · 06:08 UTC11.4 keys9.88 keys
15 SEP 2026 · 20:09 UTC9.44 keys8.20 keys
16 SEP 2026 · 06:08 UTC9.94 keys8.64 keys
22 SEP 2026 · 02:09 UTC7.12 keys6.19 keys
1 OCT 2026 · 02:08 UTC6.85 keys5.96 keys
9 OCT 2026 · 21:10 UTC8.36 keys7.27 keys
11 OCT 2026 · 05:09 UTC8.56 keys7.45 keys
13 OCT 2026 · 09:08 UTC9.88 keys8.59 keys
19 OCT 2026 · 23:08 UTC10.6 keys9.17 keys
24 OCT 2026 · 01:13 UTC10.5 keys9.26 keys
26 OCT 2026 · 21:12 UTC10.6 keys9.40 keys
29 OCT 2026 · 03:11 UTC10.4 keys9.32 keys
30 OCT 2026 · 03:12 UTC10.5 keys9.49 keys
31 OCT 2026 · 03:12 UTC10.5 keys9.59 keys
2 NOV 2026 · 01:12 UTC10.4 keys9.60 keys
3 NOV 2026 · 07:11 UTC10.4 keys9.65 keys
3 NOV 2026 · 21:12 UTC10.3 keys9.55 keys
5 NOV 2026 · 05:13 UTC10.4 keys9.35 keys

Price history in numbers

95 readings since 25 Sep 2025

Over the last 30 days the Brain Drain Mann-O-War's sell price ranged from 8.36 keys to 10.7 keys and is up 24.1% after 25 moves. Over a year it ranged from 6.85 keys to 14.9 keys (down 30.3%). Today's 10.4 keys sits in the middle of its range: the lowest we have recorded is 6.85 keys (1 Oct 2026) and the highest 16.1 keys (30 Sep 2025). The price has moved 88 times since we began recording it — about once every 5 days.

WindowLowHighChangeMovesReadings
30 days8.36 keys10.7 keys+24.1%2530
90 days6.85 keys13.6 keys+4.8%5863
a year6.85 keys14.9 keys−30.3%8390

Details

SKU31008;5;u111
Last price change2026-10-01 02:08 UTC
Key rate when recorded63.33 ref

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Brain Drain Fortunate Son69.6 keys3mo ago
Brain Drain Nasty Norsemann69.0 keys1mo ago
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Brain Drain Sinner's Shade55.5 keys1mo ago

Other effects on the Mann-O-War

same item, different effect

Priced similarly

across the catalogue