File:S2 Ink Saver Sub Chart.png

Formula
A = Ability Points = 10 &times; Mains + 3 &times; Subs

B = % change due to Ink Saver Sub = (0.99 &times; A &minus; (0.09 &times; A)2 ) / S

Ink Consuption = [base consumption] &times; (1 &minus; B)