Quote Originally Posted by Cefiar View Post
How are your sacrificing your common souls?

I find that if I just sacrifice 3x 2* & 1x 1* then I almost never get one.

Always try and get multiples of the base level. 9x 2* and 1x 1* (303 points) or 4x 2* and 5x 1* (203 points). This seems to give much better odds for getting a rare soul.
I always try to get the sacrifice to the end of the tier. 420 to 499 for the first one. You get multiples. My usual run is 8 - 1* and 2 - 3*. Or I will do 9- 2* and 1 - 3*.