Originally Posted by maotd

According to the game, +10% attack for 3 members, including herself.
Actually, if you have her, you can see that in the details of the evolued form inthe evolution panel.

Thank mao.
I do not have much leveling and evoling supply now.
Since Snapdragon and Violet sitting in my office too, so I have to choose only one...
Maybe I go for Snapdragon first.