CC with Groundslam marauder

Hi!
i plan on using groundslam for aoegrinding and glacial hammer as singletarget dps.
But i wan't a complementary cc with it.. at first i though frost nova or Ice spear with lmp+faster cast+totem.
But since i got the node that make me loose crit and never miss i presume the ice spear totem won't crit either?

what other spells/skills could i utilise to make cc?
I would have loved ranged totem+gmp+ice shot+faster attack.. but since i don't use bow.. well.. it won't work :(

any suggestions?

Lock down thread pls, i just realized that i can use curse with totem.. cc solved.. hahaha!