Drugs and Ritual: will smoking pot before evocation help novice black magicians?

Sometimes I find my mind looser, and reality easier to meld with subtle assistance of pot.

Though I enjoy weed recreationally, I find (in small doses) pot often assists my left brain instead of over whelming and shutting down those faculties, especially when intuition is required.

Is there any reason our minds ought to reach the delta-theta sync from a completely sober brain chemistry?
Or is an “any means necessary” approach just as effective/ respectful to make contact with Demons?