Blade of Darkness

School: Necromancy
Sub-School: None
Descriptor: None
Ritual: No
Level: Arcane 7th
Components: Material, Somatic & Verbal
Casting Time: Standard
Range: Medium
Effect/Target: See Text
Duration: 1 Minute, see text
Saving Throw: None
This spell functions similarly to Blade of Force, except instead of Physical damage on a successful hit, the target loses a number of Maximum HP equal to 1 HD (i.e. a Fighter would lose 1d10 Maximum HP).
This effect is doubled on a Critical Hit.
This effect lasts until the target takes a solid rest.
Material Component: Grim Netheryte with a value of 100g