Honestly its either going to be Shadow Blade or Misty StepTho i like they shadowy Nature, perhaps instead turning it into a fog like BladeThere are so many things i also take into consideration with my spell selection its drivin me Mad xD
I must say the main "good" ability for wolf totem becomes somewhat less so when enabling the optional flank rules. I am still hellbent on taking it, but it is the least powerful option.