Anchronvil Mark

A mark appears on your body in the shape of 2 clockwork gears separated by a lightning bolt. When you want to make an object, you take half the time necessary to make it. You can use “fabricate” or “haste” spell once per long rest without using spell slots, if you want to use the Mark of Anchronvil again without long rest, you can do so, but the mark begins to bleed and you suffer 1d10+5 HP.