managed to beat rank 4 of accessory quest today with no healers... though i usually use andromeda and brynhildr in main team, switched to hercules and daji for more pure offense..
though daji and amaterasu have regen and energy drain, still managed to win without using any proper heals or potions..

AND, could've won without losing anyone if ambush didn't miss, but as it did.. didn't have time to use my buffs, cause didn't want ambush to run out (though it did).. no maximum buff for acala either, so lost 2 kamis... but still won of course.. so close got her to stun from raging in just full burst, but the 1 debuff and hercules bow debuff wsn't enough..