Waldertuff’s chain of grave

2nd Level Arcane Necromancy (named)

Casting Time: 10 minutes

Range: self

Components: S, M (drop of caster blood for each undead)

Duration: instantaneous

This spell reasserts your control over undead creatures. When you cast this spell, choose up to six undead creatures under your control. You extend the control period of these undead creatures by 24 hours.