Allerleirauh

That's actually the best IV possible

But units with both high attack AND speed would be really scary with that sort of special...

Looking at her stats, I would say +Spd is the better option and along with Fury it would bring he…

I would just hold off for another Corrin since -atk could really hurt her performance and there's…

I would just use a different skill. I have Swift Sparrow on my +Atk Nino, but before that I had D…

Go with what makes you happy my dude. If you already have good characters, then it's no problem.…

You really need a +Spd as his is so low. I'd wait.

I was going to go with Fire Boost personally

I would say go with neutral. Having -spd might hurt a bit and res is one of her dump stats.

Tharja for sure