Enhancement

[rhannie]

This topic is for the upcoming enhancement event and I just have a question which I also need a clarification because this confuses me. So, the enhancement event will be on 18 and 19. That will be on Sunday and Monday. As far as I know, on Monday there will be a buff of 7% success rate on the Hot Spring and the event will be 15% if I'm not mistaken.
My question is that, do you guys think that the 7% buff from Hot Spring will stack on the 15% enhancement event on Monday?

This is what I'm thinking....
Hot Spring = 7%
Event = 15%
Chart base from +11 to +18 = 70%
Total of 92%

Hot Spring = 7%
Event = 15%
Chart base from +19 to 20 = 50%
Total of 72%

I need clarification please.
Thanks.

[Xenocho]

There has been no efforts to try to prove whether it stacks or not because no method is accurate or robust enough to come up with a confident conclusion.

[TheAyikita]

This topic is for the upcoming enhancement event and I just have a question which I also need a clarification because this confuses me. So, the enhancement event will be on 18 and 19. That will be on Sunday and Monday. As far as I know, on Monday there will be a buff of 7% success rate on the Hot Spring and the event will be 15% if I'm not mistaken.
My question is that, do you guys think that the 7% buff from Hot Spring will stack on the 15% enhancement event on Monday?

This is what I'm thinking....
Hot Spring = 7%
Event = 15%
Chart base from +11 to +18 = 70%
Total of 92%

Hot Spring = 7%
Event = 15%
Chart base from +19 to 20 = 50%
Total of 72%

I need clarification please.
Thanks.

It is not additive, it is multiplicative.
If ever they stack, 70% > 85% and 50% > 61%.
But then again, we can't really verify if both buff stack on Monday.