That is a valid question. The answer is very subjective...being one that draws on experience or watered down tales of the witnesses and whoever got told the stories.
I will speak from first hand experience.
I did draw a circle during quite a few evocations, using the methods garnered from a variety of texts.
Of those that produced results were:
very loud noises
horrible stenches
electro-magnetic phenomena (including power fluctuations, fires, EM burnout of telephones, TV, stereo equipment, etc.)
random voices
visual disturbances (blindings, darkness pools, hallucinations)
visual and auditory interaction between me and the spirit
When I did NOT use a circle and was relying on shamanic techniques or invocational ritual I've experienced:
intense psychokinetic phenomena (objects being hurled, spontaneous explosions of crystal and glass objects, fires)
hauntings which included intense fear, panic, strange shadows, slime precipitates, stenches, thunder and lightning,
voices, oppressive presences, nightmares, peculiar emotional bouts followed with amnesia, scratches and scrapes and stigmata like wounds, intense lassitude, unconciousness, missing chunks of time, etc.
Most of these things can be explained in any number of ways...though, at the time, they appeared to be directly adjunct to my working with spirit/angel/demon entities. I've learned that to be forewarned and protected is alot better than unprotected and blytheness of 'spirit'. I once had the unagreeable happenstance to piss off some vampire-like entity which chased me and my partner until we managed to lose it by crossing a river! It was horrifying! I'd rather not repeat that ever again! My partner never fully recovered from this and slowly lapsed into severe depression then dying...at the ripe age of 50 from a wasting illness. The doctor had no clue about what it was. I do. My partner continued to have communications with some rather funky entities for years without the safety of protection. I tried to help but was unable to.
Years passed.....
Recently I had a visitation from some rather potent astral parasites. I saw food rot within seconds as I watched and came close to death a number of times until a couple of members here came to my aid and helped me banish the nasties. These things do exist and they can have some startling effects on you and your world! Now it is easy to fall into various mindsets that have alot of influence over our success with utilizing magic. It doesn't pay to be so cautious that you can't move for fear of discovery but at the same time I caution you to use good, common sense and use protections whenever possible! Those who don't will eventually find out why not. I hope that it never happens to you. Like I've said before...you may find that working with radiation has its rewards but it kill you unless you use protection! Now imagine that those gamma rays or beta particles are sentient and even friendly...do you still go unprotected? Try talking to a whale at 50 fathoms without a wet suit and air tanks...glub, glub.
Well, I've rambled on too long. Good journey! Don't make my mistakes. Learn and grow! (IMG:
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