What's the noun for scythed? Here's the word you're looking for.
scythe
An instrument for mowinggrass, grain, or the like, by hand, composed of a long, curvingblade, with the concave edge sharped, made fast to a long handle, called a snath.
A scythe-shaped blade attached to ancient war chariots.
“Time presses, and in our implied agreement with the old scytheman it is of the essence of the contract.”
“Prospero may think that he has banished winter from his masque, but by introducing sicklemen into it, he imports figures related to the scytheman Time or Death.”