This is a build followed by H4nn1 at the start of the TI3 Group Stage. Specifically, this build was used in a win over Na'Vi.

Dragon Knight is a very tanky hero and this build assumes that he is given good farm throughout the game in order to become almost indestructible in later teamfights.

For your first 10 levels or so (until you build Shadow Blade), you will not want to team fight. By level 10 you can farm Ancients solo and effectively to further boost your income.

Always teamfight in Dragon form!