The Eraser, a magical sword that is almost always fatal. If a person is struck by the blade, they will fade away, with the speed

"with the speed"

How much speed?

s p e e d

I copy and pasted the desc from the site I use for pixel art. The full sentence is “If a person is struck by the blade, they will fade away, with the speed depending on the size of the wound.”

It kinda just looks like a sword

It is a sword. A reality warping sword