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.
Threats to Rengar with this build
|Vel'Koz||If u dont have ult It's really hard to get to him cuz he will keep ccing you out|
Take Krugs, take Red, take Scutler and than go for an early gank its important to get 5 ferocity stacks.U should gank all lanes but choose one lane and pressure it hard.Take as much kills as possible but leave few of them for ur team :)
Focus objectives.Rengar can solo drakes really fast, use that.Get as many picks as possible..
In late game ur purpose is to delete adc.Getting him out of fight can win u a fight. If ur teammates get u some time u can solo Baron or Elder fast.