[theAlphaDuck]

Alot of the modern Martial arts. I.E. Krav Maga and the System
are very good. they have taken the best from other martial arts and put them all together....

however THE best martial art by far...is Southern Mantis...its still a bit secretive so hard to find a teacher, but people that know this style can take serios blows without coming to harm (like the monks) and can shatter bones with a single blow, without putting in effort

Also Karate is a derivite of Tiger style...