So I've seen other people ask this kind of question, so I figured why not ask it myself. This will be my main flier team.
Bridal Ninian (+atk/-def)
Blessed Bouquet (+spd)
Dance
Moonbow
Triangle adept 3
Chill atk 3
Fortify fliers
Hone atk 3
She's mainly for support with buffs and dancing, and occasionally killing reds.
Myrrh (+def/-hp, +1)
Great Flame
Swap
Bonfire
Distant counter
Quick Riposte 3
Glad fliers
Iotes shield
The tank of the team, +def boon and buffs puts her at 45 def, which helps proc great flame's follow up stopper on most units.
Halloween Nowi (+def/-res)
Rauroblade (however you spell it...)
Reposition
Glimmer
Fury 3
Escape route 3
Hone fliers
Spd +1
The magical nuke. With a 50/36 offensive spread, she can hit pretty hard and double ok enough, but when she gets +4/+4/+6/+6 buffs from Ninian that blade tome is going to hurt.
Cordelia (+spd/- def, +1)
Firesweep Lance+
Fortify def/res (From Roderick b/c why not?)
Galeforce
Life and Death 3
Hit and Run
Fortify fliers
Heavy Blade 3
The physical sweeper. With a 55/44 offensive spread she's an absolute monster. She's also going to be my next merge project once I finish my current one, so she'll be even stronger in the future.
Anyways I was kinda bored so I felt like posting this. Any feedback on how to improve them would be appreciated. *Edit: I realized that Cordelia is actually +spd, not +atk, so I corrected it.