support unit for ayra

Your on the right track as you want a green unit to support her because of Blue Mages. I suggest an Ayra with a green mage support. A Nino would do well or P.Inigo or even Merric. Really depends though on what you need in your team though.

Add Brave Lucina and Delthea onto that list.

Any green mage. I'm using Ayra with Nino, either green dancer, and a healer and cruising through chain battles.

She’s a great unit, who pairs well with any green who can take out her threats. I paired her with Brave Ike, gave him rally speed/defence to help her monster speed and great defense, and they’re very strong together. If you go for a green melee fighter like me though, I recommend a blue mage and someone who can wall blue mages for her, like Deirdre/Julia/Nino/Soren/Sonya or distant defence performing Azura, Inigo or even Sigurd.