Unboxed from the 2017 Halloween Box during that year's Halloween event, Ecto is no longer obtainable in-game, so the only way in is through trading. Collectors of old event items may want it, but expect a quiet market.
Ecto is a Common knife in Murder Mystery 2. Its combined value is 27.5, #20 of 335 common items and #247 of 921 valued items overall. Demand is low: it sits in inventories for a while, and buyers often ask for a discount.
Closest in value: Webbed Gun (27.5), Chroma Seer (26.5), Elf (2016) (26.5). Use them as a benchmark for a fair one-for-one trade.
Value history
What it is worth in other items
1×Webbed Gun
1×Chroma Seer
1×Elf (2016)
1 : 1.1Chroma Heat
1 : 1.1JD
1.1×Chroma Gingerblade
1.1×Chroma Tides
1 : 1.1Candy Corn (2017)How many of each item equal one Ecto by value. Demand differs between items, so check it before you trade.
Questions players ask
How much is Ecto worth in MM2?
Ecto has a combined value of 27.5 as of October 2026. Value is the trading rate between players, not a Robux price.
How do you get Ecto?
From the 2017 Halloween Box (no longer available). If it no longer drops, trading with other players is the only way.
Which is worth more, Ecto or Webbed Gun?
Ecto is 27.5, Webbed Gun is 27.5. Ecto is worth more; compare demand before you trade.
Is Ecto rare?
Ecto is a Common knife.