Horwath
Legend
I like it, but why complicate it with background and class giving +1?Just do the bonus directly. Also get rid of negatives.
So point buy would be...
+0: 0 points
+1: 2 points
+2: 4 points
+3: 7 points
Standard array is
+3,+3, +2, +1, +1, 0
Rolling is 3d6 straight, take the middle die and divide by 2 (round up).
Your background gives you +1 to a stat, and your class gives +1. Max +4.
Or something like that.
no need for extra step
just increase the pool
I.E:
-3: -4 pts
-2: -2 pts
-1: -1 pt
+0: 0 pts
+1: 1 pt
+2: 2 pts
+3: 4 pts
+4: 7 pts
pool 16 pts
make then array of +4, +3, +2, +2, +1, +0