Green Fire hails from the 2017 Christmas Event, where it came from the now-unavailable Christmas Box. Since that event ended, the only way to get this legendary knife is through trading, which keeps it out of circulation for new players. Traders might pick it up as a cheap legendary from an old event, but it's not a hot item right now.
Green Fire is a Legendary knife in Murder Mystery 2. Its combined value is 0.8, #56 of 89 legendary items and #634 of 921 valued items overall. Demand is very low: it sits in inventories for a while, and buyers often ask for a discount.
Closest in value: Apocalypse (2022) (0.8), Arctic (2022) (0.8), Brains (2016) (0.8). Use them as a benchmark for a fair one-for-one trade.
Value history
What it is worth in other items
1×Apocalypse (2022)
1×Arctic (2022)
1×Brains (2016)
1×Chromatic (2023)1×Embergun
1×Emerald
1×Frozen (2025)
1×Ginger (2015)How many of each item equal one Green Fire by value. Demand differs between items, so check it before you trade.