Blood Sacrifice
Prerequisite: Bloodcraft, 8th level
- You can sacrifice your essence to cast blood magic spells in place of expending a spell slot. To do so, sacrifice 5 hit points per level of the spell. These hit points sacrificed can count towards the hit point cost of the blood Material component of the spell.
- You can cast a total number of spell levels in this manner equal to your character level, but casting a spell of 6th level or higher this way drains your vitality in a more profound way unless it has the blood magic tag, causing you to gain levels of exhaustion equal to the number of levels over 5th the spell is (1 level for a 6th level spell, 2 for a 7th level spell, etc).
- You cannot cast spells this way over 5th level while you have any levels of exhaustion. You regain all levels of usage of this rite when you complete a long rest. (Kibbles Blood Magic)