Only if he or she believes it can.
I think seafood green magic is the one you have to look out for.
I have read an article in the news paper about Red Indians who weave a texture with sea objects found on the seashore they keep it aside their couch at night to prevent the black thoughts and black energy to get into their slip. it keep them safe. you know when we are asleep our sub conscious mind remains open unprotected so the red Indians use that net type texture weave with sea shell little stone and other things found on sea shore. sorry for bad English
It affects the people who practice and believe it.
yeah it's both great entertainment and a great horror, depending which side you're on.
Then you wouldn't mind, if I tried sawing you in half. Never done a magic trick before.
It can affect you, if you are both naked and hanging upside down.
Can you make my voodoo doll and make it study.