Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
Very good early game
Can kill dragon at level 7
Not that effective late game
Bad mana management without blue golem buff
How to jungle:
Kill the two golems first them go to wraiths and use dark wind then drain right after on the blue wraith. after that pick up blue golem buff. Then once you get your fear go and gank people. From there kill the enemy team whenever you can.