Blood Weapon Creation

The caster creates a weapon of their choice to use in battle. This weapon must be one the caster can use, from a dagger to a war hammer or scythe. Upon activation, the caster takes 1d8 of damage. If the caster lets go of the weapon, dropped, thrown, etc. the weapon explodes in a splatter of blood. The wielder will have to make another and take the necessary damage.