You could use a revive, max revive or go to a Pokemon centre (one in every town or city). Going to a Pokemon centre will also change the pp of all of your pokemons moves to full. If there are no Pokemon centres around - you coulkd use a berry (like a leppa berry).
Chat with our AI personalities
By going into your item case and using it. It revives all your Pokemon to full hp from fainted.
Sacred ash is an item held by Ho-oh that revives all of the Pokemon in your party that are fainted and their Hp is completely restored. It is very useful if you save it until the Pokemon league. WARNING: only works once. Once you use it it disappears.
You can find Revives in some Pokémart and while digging underground.
No,she doesn't.
No.