This piece comes as a result of an original investigation. Well it wasn't so much an investigation as it was a conjuring during which we called up the presence of an ancient leprechaun. He appeared to us in full physical form and when he did, we bound his presence to an item from which he could not get away. Anybody who knows anything about leprechauns knows that they don't like being attached to things. They will do whatever they can in order to be set free from their imprisonment. This is how we reached a bargain with the ancient Leppie.
In exchange for his freedom, he had to give us several pieces of his treasure. these pieces that he gave us are referred to as the Gemetrei, the also go by the name Gamathei an Gamalei, an are collectively known as the Irish Wishing Stone. If you thought djinn were efficient at granting wishes you are going to adore these pieces. Each piece has been made with an original Gemetrei, and when you wish upon the stone, whatever you wish for will come true. It doesn't matter if you are wishing somebody back from the dead are you are someone out of existence for good. You could be wishing for wealth or you could be wishing for healing. It doesn't matter what you wish for, it will come true. There's not having to ask any entity for the wishes, there's nothing else to go through. It's just you and the Gemetrei and you its power to wish for anything you want!!