It's been a while, since I've looked at this file. I figured out that some tweaks were required, so I went and put them into work for you. 

Language: Beasts now has a full +6 Bonus, like it's usual for languages in Troika.

I cut out Awareness and Survival to add a Random Spell at +2.

Further, I introduced something really whacky: I added two negative skills to the background; Strength -1 and Intimidating -1!