Blade of the Hallowed could have been earned during the 2020 Halloween event. It can now only be obtained by trading. It is a completely black knife, its effect being orange pumpkin carved faces for particles which ascend the knife before disappearing, as well as an orange mist that covers the blade. It has normal range and sound effects if equipped when playing as the killer. It was not a code weapon or a shop weapon, but rather players had to escape and hope they'd be lucky enough to receive the knife.