Pros


Great dueling power
Tank destroyer
You only need two item, the rest are optional
Very sticky
Easy to learn





Cons

Long cooldowns
Mana hungry
Your abilities don't deal as much damage
but hero skills can outplay any hero dmg
You might get counter jungled
Hard to master

nothing special go hard or go home

try to gank 1 lane witch is easy to kill many times to snowball . be cool dont flame play for fun

work with team try to combinate your skills with them

Try to farm and gank same time take kills kill creeps get gold, ekko needs to snowball

for runes you can use abillity power penetration too it works great