Looking down the road for Ezren the Evoker one of his power feats states:
"Add 2 to your Arcane check with the Force (or Acid and Cold) (or Electricity and Fire) trait(s)."
I'm assuming this is suppose to read: ...with the Force (or Acid or Cold) ( or Electricity or Fire)?
Without opening the tricky question of whether or not the English common "or" is exclusive, I will say that the one feat increases checks with any combination of Force, Acid, and Cold traits (or instead Force, Electricity, and Fire traits), as long as at least one of the traits is present.
Hope that helps!
Thanks Chad... One follow up question. If my first feat gives me bonus for Force, acid and cold traits (or force, electricity and fire) could my second feat then add electricity and fire(or acid and cold)?
Now that I read the card more carefully it seems to suggest that my first feat would give me force alone, then my second feat I could chose between the addition of cold and acid or electricity and fire and my third feat making me a complete stud at everything...And yes I only have a chance of studliness through PACG.