Strength From Living Flesh
Necromancy
Level: Clr 5, Sor/Wiz 5
Components: V, S, M
Casting Time: 1 Standard Action
Range: Close (25ft + 5ft/2 levels)
Target: One undead creature
Duration: 1 minute/level
Saving Throw: Will negates (harmless)
Spell Resistance: Yes
The caster of the spell immediately loses 1d8 strength (this counts as ability drain.) In exchange, one targeted undead creature gains 1d4 hit dice. Be sure to add in the new hit dice into any appropriate saves for the creature. These hit dice are always monster hit dice, not class level, even for undead such as vampires who normally have hit dice, so spellcasters cannot gain new spells as a result.