I have a question.

I remember one item in one pokemon game that was the ultimate healing item. When you used it, all your pokemon were completely healed, as if they had been through a Center. However, this item could only be used once, and there was only one in the game. (It was in the same class as a Master Ball.)

I was wondering if anyone knew the name of this item. I need to know for something I'm working on.

- DS