farming with a bit of poke
when in lane you want to use tormented soil to farm minions and poke , the best way to do this is by putting tormented soil on the three back wizard minions and also catch the mid with it to.
1v1 in mid lane
you wont to basic attack the first three minions. when attacking you want to go for the combo of dark binding then either tormented soil just after dark binding then soul shackle and ignite if needed or dark binding, soul shackle then wait for stun then tormented soil then ignite if needed.
good way of getting extra kills
if soul shackle is up , a good thing to do is go and gank bot because its a squishy lane, morganas uulti will allow you to get a stun off on one or two off them allowing your team to normally get a kill
when being ganked
a good thing to do when being ganked is to chuck a dark binding at the closes enemy champion and to put a black shield on yourself to stop all crowd control whilst the shields up.