• Ruby, Sapphire, and Emerald

 > Fully revives and restores all fainted POKéMON.

 • FireRed and LeafGreen

 > Revives all fainted POKéMON, restoring HP fully.

 • Generation IV

 > It revives all fainted Pokémon. In doing so, it also fully restores their HP.

 • Generation V

 > It revives all fainted Pokémon. In doing so, it also fully restores their HP.

 • X and Y

 > This rare ash can revive all fainted Pokémon in a party. In doing so, it also fully restores their maximum HP.

 • Generation VII

 > This rare ash can revive all fainted Pokémon in a party. In doing so, it also fully restores their maximum HP.