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.
One of the best heroes in the whole game, and probably the best tank killer.
If you bought Madred's Bloozrazor it will stack with the Bio arcane barrage Ability, which means that one attack does 9% damage of their maximum health.
This is a very effective way to kill tanks.
Start with a dagger and one health pot.
When you can go back and buy Berserker Greaves.
Now, try to get Madred's Razors (1000 gold)as soon as possible and farm creeps.
Now you can farm creeps REALLY FAST and get loads of cash quick.
This is a very important thing to do.
In mid game you will have like 150 creep kills and probably some Championkills aswell.
You should have
And thats all that you need to outrange all heroes in the whole game.
Try to use void ooze, use Bio-Arcane Barrage and =epic win.
You don't need to buy stinger but it is highly recommended since it gives cdr and attackspeed for a really nice price.
Critical Damage/chance works aswell with Kog Maw
HAPPY KOG MUGGING