Watch them come out with the mother of Cymbidium with X2 first turn skill act and 40% crit rate and 150% damage
Daisy is a good support girl, surprisingly those guts have had some impact on my first turn squad as she's got about the only def there is
Edit
I expect that Nasturtium, when she gets her RG, will be another one. Probably the best one. Watch for it.