My current team for giants b8 are baretta(leader), megan, acasis, laika and bella. Since giants b8 is wind, megan has the elemental disadvantage here. Bella only heals when megan is on the verge of death so my question is, should i replace one of the monster with another healer? Healer: Chloe, ahman, kona. PS: I only have broken rune on ahman. Kona is rune with vio/energy, spd hp hp. Only 4 star runes.