"We haven't gotten on well because of the damn dreamvine," Adam said with a rueful little grin. "I'd imagine it's hard for you to respect me as an authority figure when you've seen me, er. Naked." He scratched at his beard, embarrassed, and decided he should probably look into a workout regimen.
He doodled a Muggle syringe on the corner of his parchment before looking up at Z. "Or as a test, then as a last step. I feel like all of this should be tested."
"I only mention physically walking the circles because with Voodoo the blood has to physically be spread for the circle to activate. The closure of the circle activates it, if you will. So if we were able to find something that could conceivably substitute for blood in the event you choose that route, the circle would have to be walked to complete the spell in proper form," Adam explained. "I suppose it could be altered, but I feel like it would weaken the circle."