# Blood to Acid

- **Level**: 9 transmutation
- **Classes**: 
- **Casting Time**: 1 action
- **Range**: 60 feet
- **Components**: V, S
- **Duration**: Instantaneous
- **Source**: Deep Magic 5e

When you cast this spell, you designate a creature within range and convert its blood into virulent acid. The target must make a Constitution saving throw. On a failed save, it takes 10d12 acid damage and is stunned by the pain for 1d4 rounds. On a successful save, it takes half the damage and isn’t stunned.

Creatures without blood, such as constructs and plants, are not affected by this spell. If **blood to acid** is cast on a creature composed mainly of blood, such as a blood elemental or a blood zombie, the creature is slain by the spell if its saving throw fails.