This location is very gloomy, damp and magical. Has a lot of geodes and various types of crystals.
Underground Chamber, Cave
wizard overseer
mystical lion
Rawr. Roar, growl roar roar roar. Snarl growl, roar, growl roar. Roar roar roar. GROWL!
I come here from the nether realms. You must have summoned me. Ah yes I did! It took awhile because I did it a few days ago. Did you have to go through a lot of obstacles to get here? There are no obstacles in the nether world.  Well I summoned you to help make this Chamber a lively place. Right now it's very gloomy and dark. I am not a decoration, wizard. You have abused your magic. I work for the king of the castle and I am mighty. I did not abuse my powers. Then surely you know that when I am summoned I must feed on a sacrifice to maintain my physical form. Well let me deliver you a sacrifice then. Hurry now, it should have already been prepared. I feel the fading. How about I just give you the crystal of healing? Fool! Your crystals provide me no sustenance! This crystal is one of the most powerful crystals known to mankind.