early game I mostly gank on bottom lane. Because we need the first blood for a good start.So Talk with your team at the really begining when your choosing your champion that we have to be fast to be first in the bushes.Wait until someone come in the bushes and use your E on it if your thinking that is come to escape use your exhaust on im and take the first blood. If it's an team fight that happen target the squishier target and focus it. You need the first blood. But don't suicide yourself just for trying to have it like if you know that your not coming to have it but the oter team yes because they are coming to kill you get out the way. After that you have the first blood with enought money to buy boots of speed. Go for the top lane to be solo to over lvl other people. The tactic is simple just use your q on the other person when you can to drop a little bit his life and jump on it with your E and make big damage use it all the time. I initiate a combat with it. Why? Because if I use it early I can cast it more time than if I just spell it after my W or Q. If you play well at lvl 7 or 8 you have your phage and zeal. Now your starting gank the bottom lane.But choose the good time to gank like don't gank when the other champion is pushing your lane because during your gank he is coming to down your turret or make damage to it. So push the lane very hard and go in the jungle wait in the bushes and when you know that your coming to kill it before he go away jump on it with your E after if they attack you use your W and if they go away use your Q. Your ult is very good when you know that your in trouble like you have o go away or if you know that they are coming to focus you. You cast it and any chit can happens to you with that, flash and exhaust.

Now everyone just run one lane at the other to gank or to push so you you have to kill the dragon every time he revive. For the money and for the the buff.Take control of buff the red one and the dragon.every time you can push a lane take it and destroy the turret because that will help in late game.You can farme with you q when many of minion is low hp and heal yourself with your W.Now your lvl like 14-15 and you have your bloodthister and you begin your atma.when you have finish to push the lane or destroy the turret go jungle because you want to finish your stack of blood the earlier possible to be more powerful.

late game your like legendery and your just running around the map to kill every body and to down turret.But I know that sometime that not working like that so when your losing what I do it's to focus on (destroy Turret) only run before fight with people or team fight because you know that your coming to lose it. so take ward and place it in bush that people are coming to go for gank because you want to run away before they gank you.Destroy Destroy And destroy turret and go away after every turret kill.After that IN very late late game you can try to back door the other team to destroy is nexus when he push a lane or when they take the dragon.In a game I did we are losing the game we jus destroy turret after turret. I ask my team to defend I run in the jungle I flash acrros the wall of their base and solo destroy the turret and destroy the nexus before they come to kill me bam what a nice return. The other was like what the **** is happening xD that was laught.

for me masteries that depend on what you want but for my build I think that be offensive it's the best way to build is masteries.