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.
Keep farming to get level 2 firsr, level 2 you have a power spike só use your q at thr enemy if you hit continue attacking him and trowing your q when with Max ragr use W and auto attack
Enter at the team fight with 95 rage and attack de adc or the assasino when with Max rage use E to get behind the enemy team ult and use q Use your W if an enemy try to get out