Marks: Attack speed, it will help you farm early game
Seal: Health, great early game too
Glyph: Cooldown reduction!
Quints: Health all the way! 100 hp extra at level 1 is pure win!

Pros

- Masochism gives you 40 more AD at rank one! Thats almost a B.F Sword!

- Your ult will make you almost unkillable! But be careful! your never invincible!

- Infected cleaver is great for harrasing, farming, chasing, checking bushes and hit tower huggers!

- CC reduction on burning agony! :D

- Great health regeneration!

- Best voice in game!

- Spammable abilities

- Not item dependant!

- Great lane stay abilities!

Cons

- Cleaver is easy to dogde

- Pretty squishy before lvl 6

- Only got the cleaver as CC

Last hit with cleaver or masochism, try to hit the enemy with cleavers all the time, If you hit a target with it you refund 50% of the cost, dont use it as a skill, use it as a ranged auto attack! If you are low health at lvl 5, just farm defensivly until you level up.