Uzzi wrote:Hey guys, i have a show in a few weeks and i need some suggestions on what should i do, i want to do some killer mentalism effects, I'm a little tired of the same old thing so i want something that seems as impossible as it can gets' i ussualy dress up my magic with psychology like derren brown, so anything with psychology patterns, would help thanks for the help cheers

Perhaps you are tired of the same old thing. Your audience has probably never seen the same old thing. I have to think if you have been performing for 11 years and have to ask this question then there is a problem. If you have a gig in a few weeks and want some 'killer' stuff. I have to assume the stuff you have now is not, 'killer'. I also know, and has been mentioned that effects are not 'killer' what you do with them how you perform them is what makes them killer. If after 11 years you don't have killer stuff, then you won't in the next few weeks.
So my advice. Stick to the stuff you have been doing for 11 years, obviously it has been good enough to get your this far. Also you are obviously not happy with what or how you have been performing. So go ahead with your boring stuff for this gig, but take a good long look at what you do now and figure out how to change it, go slow, learn well.