Which one is a overall better unit? I wanna train one
Elise for Horse Emblem, seeing as she can actually become a really solid colorless nuke/healer if you want to heavily invest in her(Life and Death, Wrathful Staff, upgraded weapon...).
Genny is good, but only as a mage tank/one shot wonder. Otherwise, she isn't that great.
With a +spd nature, LnD, and seal, she can reach 49 speed.
With a +atk nature, LnD, and seal, she can reach 55 attack.
While still healing massive amounts from her staff.
100% elise so outdoes Genny at healer due to her 3 movement and higher attack and speed for offence. The only thing Genny does better is have high res which is ok too. I'd build Elise first and Genny second unless you wanna fodder Genny into Elise for wrathful staff which is a good idea.
As much as I love Genny and prefer using over over Elise any day, in general, Elise being able to move better as well as having a higher speed helps out more as a healer.
However, Genny easily has a higher attack than Elise so idk what you're talking about, (Genny actually beats a lot of mages attack as well). Her higher attack also lets her heal greater amounts, although you could easily void the couple of points of healing in exchange for better movement.
Pokemon GO
Fire Emblem Heroes
Fate Grand Order
Dragonball Legends
Dragalia Lost
IV Calc
Heroes