"It's a Giant's tooth."
After hearing his statement, she looked closely at it but couldn't figure out if he was right. He took her hand and took her to a place where no one was looking at.
There was something looking like a stone but in a weird shape and was so black like it was burnt. "The story here says it was found underground but the truth is that once a spell is cast on this stone here. A new creature will emerge and I'm glad that no one knows where the spell book is." He whispered to her and smiled before leaning back.
Mona was staring at the stone in awe and then at her husband but soon she frowned. "How come you know all this?" She asked but he only circled her neck and took her to the skeleton of a dragon which wasn't really a dragon's skeleton.