To combat this , Envoy training emphasises mental techniques necessary to survive in different bodies over physical strength .
The sleeve they are transmitted into has special neuro - chemical sensors that amplify the power of the five senses , intuition and physical capabilities to superhuman degrees .
To combat this , Envoy training emphasises mental techniques necessary to survive in different bodies over physical strength , and the sleeve they are transmitted into has special neuro - chemical sensors that amplify the power of the five senses , intuition and physical capabilities to superhuman degrees .