6.81 Jungle Ursa

You should use this build to take a very early Roshan solo kill, and then proceed to stack your ancients with a fast Helm of the Dominator. This will accellerate your own (or your carry's) farm, putting you very quickly ahead very early into the game.

This build relies on solid jungling technique to be effective. Reaching level 4 (minimum) and solo killing roshan before the 5 to 6 minute mark is the highest priority. This build should not be used for a Laning Ursa.