• Ruby, Sapphire, and Emerald

 > A hold item that restores HP upon striking the foe.

 • FireRed and LeafGreen

 > An item to be held by a POKéMON. The holding POKéMON regains some HP upon striking the foe.

 • Diamond, Pearl, and Platinum

 > An item to be held by a Pokémon. The holder’s HP is restored a little every time it inflicts damage.

 • HeartGold and SoulSilver

 > An item to be held by a Pokémon. The holder’s HP is restored a little every time it inflicts damage.

 • Black and White

 > An item to be held by a Pokémon. The holder’s HP is restored a little every time it inflicts damage.

 • Black 2 and White 2

 > An item to be held by a Pokémon. The holder’s HP is restored a little every time it inflicts damage.

 • X and Y

 > An item to be held by a Pokémon. The holder regains a little HP every time it inflicts damage on others.

 • Generation VII

 > An item to be held by a Pokémon. The holder regains a little HP every time it inflicts damage on others.