Instead of one standard array, choose from several:

ArrayScoresTotal
Jack of All Trades2, 2, 2, 2, 2, 212
Standard3, 3, 2, 2, 1, 112
Specialized4, 3, 2, 1, 1, 112
Heroic4, 4, 3, 2, 1, 115

Realistically, any spread works as long as no number exceeds 4 and the numbers total 12.

Even with these “seemingly low” arrays, a Wayfarers character is well over twice as strong as a starting 5e character. The 5e standard array’s modifiers are +2, +2, +1, +1, 0, −1, a total of +5.

Is Heroic an official array?

Heroic totals 15, which breaks the “total of 12” rule. Chapter 5 lists only the first three arrays; Heroic appears only in the design notes. Decide whether it’s a high-power option or should be removed.

Allowing a 0

The designer is toying with letting characters have a 0 in an attribute.