fuindordm
Adventurer
It's hard to quantify, but I know it when I see it.
If I were asking people to roll, then I would let them reroll if the sum of modifiers is not positive. But my floor is really higher than that.
I think a viable character should have as many exceptional scores as weak scores, and that the bonus of the highest score should outweigh the penalty of the weakest. For example, 15 12 12 10 10 8 is fine. 17 15 12 10 6 6 is fine. 13 12 12 10 8 6 is not fine even though it's a net positive.
13 13 13 13 10 6 is probably OK but I wouldn't force anyone to play it.
If I were asking people to roll, then I would let them reroll if the sum of modifiers is not positive. But my floor is really higher than that.
I think a viable character should have as many exceptional scores as weak scores, and that the bonus of the highest score should outweigh the penalty of the weakest. For example, 15 12 12 10 10 8 is fine. 17 15 12 10 6 6 is fine. 13 12 12 10 8 6 is not fine even though it's a net positive.
13 13 13 13 10 6 is probably OK but I wouldn't force anyone to play it.