Kelari's Deception do not deal any more damage per consecuential use

In descpription of the skill Kelari's Deception from new ascendancy class Deciple of Varashta said: 50% more damage for each previous time this skill has been used consecutively.
I tested implying it works only if clone is still alive - zero additional damage damage.
I also tested implying "consecutively" means using in sequence only this skill - zero additional damage.

Damage was tested without any conditional damage multipliers like crits or armour breaks (controlled destruction was used)

Pls fix before xmas, i like this ascendancy very much