Half-Blood Extraction

Transmutation
Level: Alchemist* 5, Cleric */Oracle * 5, Druid * 5, Hunter * 5, Sorcerer */Wizard * 5, Warlock * 5
Components: V, S, M (oils and poisons worth 3,000 gp), DF
Casting Time: 1 hour
Range: touch
Target: willing half-orc touched
Duration: instantaneous
Saving Throw: None
Spell Resistance: no

You transform the target half-orc into a full-blooded orc. The target loses all of its half-orc racial traits and gains the orc racial traits.