You really need brutal strikes at rank 1 by level 2 for farming. Also, ground slam should be maxed out before shard, you can get it maxed by level 9 if you start leveling it at level 3.

I see you're trying to build a tank on armor and health alone. This will fail in 7/10 games, you need magic resist, even if it is just from runes, guardian, and merc treads.

A bloodrazor+Other damage based on health will destroy your build.
However, it will still be really tough for most champions to deal with it early.

Lol, your masteries fail :O You put a point into Nimbleness, without having filled out Evasion.