Blood Ritual

You bring about dark magic from the use of a blood sacrifice. As part of the casting of this spell, spend one hit dice. Choose one of the following for the effect of the spell. Constructs are unaffected by this spell.

• Roll the hit dice and heal the target for the number rolled plus your spell modifier.
• You give a target creature a bonus to either their next ability check or attack roll equal to roll of the hit dice.
• You curse a target creature, roll the hit dice and reduce their next ability check or saving throw.