Talk:Nightingale/@comment-165.21.122.226-20161006085949/@comment-29463100-20161008024058

Ox-Demon King CE - It'll give a 10% (15% if LB ) Buster buff to all allies for 3 turns, add to that the 50% Buster buff she can give with her 3rd skill. Apply that to a servant with a Buster buff skill (eg: Mana Burst) and a Buster NP and you will easily increase it's performance more than 100%.

Gentle Affection CE - If you want her to be more of a healer than an offensive support. Her 1st skill and NP will recover 15% (20% if LB) more HP.

And obviously, her Bond CE - it's practically a mix of the both listed above: everyone gets a 10% Buster buff, and she'll heal 10% more with her 1st skill and NP.