Explain the traits Genghis Khan had that enabled him to become the ''universal ruler'

Following qualities--

1) military strategy modification to the great extent.

2) a nice diplomat, was very calculative.

3) Good political analyst & visionary.

4) warfare expert, understood warfare & foreign policy dynamics

. 5) weapon manufacturing spurt given.

6) social & military inclusion of useful people after conqueroring a particular region.

7) great management of bureaucracy (civil, miliitary, eco & trade).

8) spurt to mongolian arts & culture.

9) horse & other animal breeding spurt.

10) prepared great maps.