say you have 25 stats slots ( so adding say six stats for a total of less than or equal to 25 : for example 1,3,3,3,4,9=23 )
then you have a xp value of 1.000 ( by multiplying 1x3x3x3x4x9=972 )
the idea here is that
1° a stat value of 1 costs way more xp than a stat of 15 to climb up by 1 (...