Itam stats on legendary/set

are the stats from items determined when they drop from a monster/container, or when they ate identified?

i am trying to find items with strength but its almost always inteligence. if i leave them unidentified and id them with my babo will they have babo friendly stats?

The affixes are determined when the item drops. It doesn’t matter which class identifies it. If you want Strength items, roll a level 1 Barb or Crusader, craft some level 70 rare items at the blacksmith, then use the Cube’s “Upgrade rare to legendary” recipe and you’ll get STR-based legendaries.