Netherstride Grimoire + Rylai's + a DoT mage = kiting for days

20% movement speed boost for 2 seconds when you damage an enemy with a spell + 20% cdr 20% slow for 1 second each second on a DoT 4 second DoT on a 5-6 second cd with 25% cdr at level 9 If they don't have an actual gapcloser they might as well not even bother chasing you Also...