The most fun thing I have ever done in League is pull off double jumps while kicking an adc's ***. This is the best build in my opinion for when I want to snowball hard with the exception of the black cleaver.

First thing. YOU DO NOT NEED -80 ping to do this!!!!
If you want to double jump make sure you have your Tiamat and or rav. Hydra not on cool down as well as your evolved e and your q. While in the air following your q your range is dramatically increased.only when your target is low health will you be able to do this. You need to start your e jump while close to your opponent and as you are jumping perpendicular or towards or away from your target, Tiamat/q, then while stil in the air immediately press e again somewhere else mad range. After you figure out how to do this once it becomes second nature. You just have to learn the mechanics and you will do great!

BEST OF LUCK DUNKING ON KIDS
-VoidZix
P.S. - if ou have any questions feel free to ask them by messaging my league account-VoidZix