Question about the prefix for the chance Spark Charge

[Duminant2021]

Question about the prefix for the chance Spark Charge.
For example, I have an idol for 15% to the chance of Spark, whether it gives this chance to all melee skills or only to those that already have this chance ?

For example, I have Storm Blade taken with a 25% chance, how will it be calculated? Will it be equal to 40% or separately 25% and 15%?

[Heavy]

A skill does not need to have any base spark charge chance to get this effect.

All Spark Charge chances are additive and get summed up.
If you have over 100% you will apply 1 charge and %chance for a second.
It basically behaves like an ailment in that sense.

[Llama8]

@Heavy

It basically behaves like an ailment in that sense.

Because it applies an ailment that triggers the Spark Charge spell/explosion after 1s.

https://lastepoch.tunklab.com/ailment/sparkcharge

[Heavy]

I know…

[Duminant2021]

And please tell me more on this issue.
Crackling Aura skill that converts Fire Aura into lightning.
It gives a global increase in lightning damage, is this% static and does not increase from the number of auras?
By the way, it is not counted in the DPS statistics, does it work?

[Llama8]

@Duminant2021

Crackling Aura skill that converts Fire Aura into lightning.
It gives a global increase in lightning damage, is this% static and does not increase from the number of auras?

Correct, if it were per fire aura it would say so (like the % void damage bonus on the Dark Shroud of Cinders).