Originally Posted by Zandel

I have noticed that the % activation rate for skills is not really accurate. I mean they say 20-30% on average but those skills seem to activate more like 40-50% of the time in reality. I have watched over hundreds of activations and even tho it COULD be an RNG streak it still seems higher than expected. I have also notices that 1.2x activation (a 20% buff so from 20 - 24 or 30 - 36) seems to have a much larger effect than the numbers suggest.

I'm thinking that it's the RNG generator they are using, since computers cannot ever do anything 100% random i'm going to guess that the algorithm they are using is slightly weighted towards the low (or high not sure what skills use) end.

Hmm well the truth is, there must be some higher RnG involved.
On multiple occassions I have seen a skill activation team I have miss one or two turns without a single activation.
Now If I understand the scaling 4 girls with 1.2, should give you 1.8 buff, 5 girls should give you 2.0 correct ?
With 5 skill levels which for 5* is in the 30-34% range that if we multiply. gives us around 61% chance for activation.
That by itself is over the 50/50 range.
And yet many times you see the girls standing, smiling and bashing the enemies with basic attacks. RnG is RnG I suppose.