going in is probably your best stength, best combo:
use you Q to slow, use you E to combo, then use use your W for damage and the better auto; if you have ult and its off cooldown, then you can either start tihs combo with the ult or end it with the ult, but normally you want to start it with the ult if your planning to go in hard to start with

to peel, you:
ult is the best peel, however you can use the Q E combo and peferably use the W to try get out

outside the combos, your Q is your only poke really, so you want to hit it every once in a while to harras your enemy laners. your W is a great way to stop CC, an interesting skill is being able to body block a CC ability for your ADC with your W, then you canuse your E to escape. Your E is mostly used to get out oh the enemy laners everything.

I may add more later