MP9 | Deadly Poison
Mil-SpecStatTrak™· The Chroma Collection

MP9 | Deadly Poison

From the Chroma Case and The Chroma Collection, the MP9 | Deadly Poison is a Mil-Spec Swiss SMG skin featuring dynamic angular shapes and a stylized spider rendered in a custom paint design. StatTrak versions are available, and the float range spans the full 0 to 1.0, accommodating everything from pristine to heavily worn examples. At high floats the angular graphic work becomes visibly distressed. Valve's flavor text warns that it is not the first bite that kills you, but the twenty-nine that follow, anchoring the spider motif in a tone of cumulative, patient lethality.

Current
$0.63
Float Range
01
Weapon
MP9
Investment
/100
Buy listing
$0.63

Cheapest wear we have on this page. Pattern / float overpay is extra.

Expected unbox spend

Chroma Case: (case+key) ÷ drop chance. Average, not a promise.

10-skin trade-up
$6.30

Ten of this rarity → Restricted in The Chroma Collection. Avg listed output $1.83.

Where to Buy

Price History & Performance

Price History · Field-Tested
Estimated (CAGR-based) — observed history accrues over time
Current
$0.63
Change
$-0.00
-0.54%
High
$0.65
Low
$0.60
Average
$0.62
Observed Estimated-0.54% over 90D

Price by Wear

StatTrak™ FT$0.68
Tracks confirmed kills

Cases & Drop Odds for MP9 | Deadly Poison

Probability of unboxing this skin per single case open, expected number of opens until you get one, and the case's expected return based on the current market value of every skin inside.

CaseDrop ChanceExpected OpensOpen CostMarket EVEV vs Cost
Chroma CaseChroma Case$9.94$0.65-93.5%

Drop chance = official rarity odds ÷ size of that rarity pool inside the case. Market EV is the probability-weighted average of every skin's lowest current listing. "EV vs Cost" compares that EV against the case + key price — negative means opening loses money on average.

Where to Buy MP9 | Deadly Poison

Similar MP9 Skins

→ All MP9 Skins→ Best MP9 Skins→ Compare vs MP9 | Orange Peel

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MP9 | Deadly Poison FAQ

Last updated: September 12, 2026