If you like Ike (or any of the characters alongside him, except for Mist (who suffers by being a healer) they're all good), go for his banner. If you just want strong units, go for the Hero Fest, since you have a minimum 8% chance of getting a 5* (and will probably still just end up with five more Bartres).I have 20 Orbs in FE Heroes now. Which banner do you all think I should go for?
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Meanwhile, I've been putting together a Flier Emblem team. Michalis + Fortify/Ward Fliers = 45 defense so he laughs at everything that isn't a red/green mage, and with Quick Riposte and Ignis on top of that he does insane damage to everything. If he intends to conquer all the worlds, he's doing pretty good so far. Other highlights include Minerva with 55 Atk/41 Def, Palla actually making the Ruby Sword useful, and Catria being useful all around, as she does. Now I just need one of them to show up as an arena bonus unit.