All little later in my Voodoo career I use a method similar to grenade leveling to level up an 8+ doll.
Go to Kingshead, get behind the fence just to the uphill side of the haystacks. Toss a long volley grenade at the troops mustering at the center of the parade grounds. It's the same drill as the
great grenade leveling guide that bilgepump wrote up, except when the troops rush over to fight, run up to the fence and attune a few. Then step back from the fence far enough so you're out of the reach of their weapons... hit the numbers keys and watch 'em keel over.
The troops here are at the right rept for a mid to high level doll.