Best top lane?

Sion

If youd rather not worry too much about your health bar, tanks with strong offensive and defensive capabilities are a good choice. Sion's W, Soul Furnace, produces a shield thatll keep you out of trouble and damage nearby enemies after it expires, as well as offering an extra incentive for good last-hitting. In a tricky encounter, Roar of the Slayer lets you whittle down enemy health bars before launching into battle with plenty of crowd-control thanks to Unstoppable Onslaught and Decimating Smash.