On a Capoeira Post We Made

I assume you mean real, useful martial arts, not made-up-for-a-story martial arts or obscure no-fighting, non-working, power-at-a-distance martial arts. is probably the best and weirdest working martial art. It assumes that the practitioner might well be tied up, cuffed, manacled, on his back or belly; might have his legs cuffed, might have to pick up a sharp rock with his feet to enhance his strike or steal a knife or a razor blade to hold in his toes to open up an opponent with a kick.