Even evil doesn't do this justice. Absolute cruelty right there.
Why are you like this?
Well, I do have both Grimas in my Avatar.
Obviously, something about me is evil at the moment.
Also, it's reminds you of the fact of life that deduces you will never get 'everything' you want.
Real talk, mine's performed underwhelmingly so far.
There's definitely potential but this build ain't gonna be as set it and forget it as M!Grima was.
Mostly because she's not meant to be M!Grima. M!Grima is meant to be a tank and powerhouse. F!Grima is more for Speed and baiting the units you use her to defeat, like Raventomes, Archers and whatnot.
Regardless, part of it also comes from F!Grima's really balanced stats. Basically, she wants a Bane in none of them except her HP, since she wants her Bulk intact. On the plus side, besides HP, her Boon can easily be anything.
-+SPD makes her less likely to be doubled and allows her a better chance to double against faster foes
-+ATK allows her to get some necessary damage in
-+DEF allows her to tank physicals easier
-+RES allows her to tank Mages more easily
The other thing that's good about her is her Blessing. She gives those with an Earth Blessing +3 SPD, much like Fjorm with Water Blessings. The biggest difference is that because F!Robin's colorless, it allows her to team-up with alot of suitable allies very easily. With Fjorm, it means you can't really use another Lance character and using another Blue means a not-so-good disadvantage if most of the foes are green. With F!Robin, she can work well with all colors, including another colorless.