Early game when farming stand near enemy minions well holding the S key on you're keyboard so you do not auto attack the minions and when the minions are one hitable right click them then hold S again and repeat.

Early game when farming make sure to use your peircing arrow to harrase the enemies. When engaging for the kill allways use hail of arrows behind the enemy to prevent escape.

Late game you will be dishing out tones of damage in team fights, make sure to stand at the back because you will most likely be the squishyest player on you're team. Also remember when you're build is finished you can switch out your berserker geaves for boots of swiftness or you're phantom dancer for a trinity force for extra movement speed since you're attack speed will be high enough.

Late game, when in need of a red buff use hail of arrows on the lizards the shred their health bars away.

In one versus ones allways make sure to to place hail of arrows behind the enemy after you use chain of corruption and make sure to use peircing arrow as often as possible.

After taking out the first turret and you push you're lane as fare as possible go give the other lanes a hand and end the laning faze.