Fire Emblem: The Sacred Stones Tips

Beating Lyon and The Demon king
first of all just so you know Lyon is actually harder than the demon king just use your strongest unit(mine was Joshua with Audhulma) and myrrh against Lyon he should be dead before he can counter attack on his round

against the demon king use the sacred weps and myrrh since myrrh is the only one that can take more than 2 demon lights(of the units i had by that time