The Dark Arts Player's Companion
Drain Life (HB) (D)
9-level Necromancy
Casting Time: 1 action
Range/Area: 30 feet
Components: V, S
Duration: Instantaneous
(Hemomancy)
You open a deep wound on your body, draining the blood of
another creature as your own blood leaves your body. As you cast
the spell, you must expend a number of hit points. The creature
must then make a Constitution saving throw. The creature takes
12d12 + double the number of hit points spent as necrotic damage
on a failed save, or half damage on a successful one.
Available for: Cleric, Sorcerer, Wizard