You start with 40 UP, enough to summon any mage and an archer, if your archer can 1-shot basic enemies (with prince's buff) then you are fine leaving said archer for the rest of the map, then you need a unit to call for rein. and the prince, another unit for single blocking near the mage and a lighning rod (replacing the rein. soldier) dead center with healer support

got it first time which was a little risky for that stamina to run blind lol

anyway i'm halfway to get my fairy and i'm still deciding if i want a second Anya