Alchemy

She grabed me by my hands and took me to a forest. There were huge pine trees. She started to climb up, I followed her. After the middle of the tree, I found a bird sleeping on the branch. I woke it up and it flew away, it was a beautiful bird, it was a fire phoenix. While I was watching the flight she reached the top and there was a nest with a golden egg. - I found the stone of wisdom! - she shouted.

http://rapidcow.com/wp-content/plugins/wp-o-matic/cache/f2405_phoenix_tattoo_by_oreozili-pi.jpg
http://en.wikipedia.org/wiki/Phoenix_%28mythology%29
http://en.wikipedia.org/wiki/Philosopher%27s_stone