Using roots, stuns/knockbacks/other CC, and proper movement in order to avoid their Shalks. It'll generally be quite a bit easier to do that to Magicka than it will be to Stamina, but if either one is making extensive use of Shimmering Shield I wouldn't be too hopeful of landing a solo kill with your Mag Sorc (using Torug's Pact cheese could be helpful though, I suppose).
Sure, @KingLogix , I am “trash.” Some recent no-CP matches for you on my no-cheese, no-pet magsorc:Spoiler
And just for good measure, my magblade healer:
You will start seeing more ranged magblades switching to heals in BGs once more people realize that they’re OP healers. Enjoy the impending cheese, if you cry hard enough about your wings.
wowwww sooo good! It must be hard getting all those kills with a mag sorc in no cpI cant imagine the difficulty. thanks for showing me this. really shines light on how good you are to be able to collect such report on a mag sorc in non cp.