User blog comment:Krufix/Dazzle - The Shadow Priest (Dota crossover champ)/@comment-7481207-20140131230808/@comment-7481207-20140201100813

The "157 damage at level 1" was referring to the Poison touch DoT. DoT or not, its still a targeted 151 damage at level 1 that has decent range, the 10% AD ratio nerf doesn't do much. Compare to other abilities with high total AD ratios:

Ashe's Volley deals 40-80 damage on top of its 100% AD.

Jinx' Zap has 210 base at rank 5, but only starts at 10 due to the very high AD ratio.

Riven's Broken Wings deal a total of 30 base damage.

100 base is too much even with bonus AD/AP scaling. And total AD scaling on a high base like that pushes it over the top.

I would change Q and E damage scaling to bonus AD and the E heal scaling to AP. Total AD scalings are usually only used on abilities that "feel" like basic attacks, such as Riven's Q and to an extent Ashe's W.