Marial - The Magic Door

On her way through the Lesser Faydark Forrest, Marial finds a set of stone stairs leading to an old wood plank door. As she apporaches the door swings open revealing a scene too bright to make out. Cautiously Lady Marial draws her magic dagger and peers around, her trusty fireball spell ready to cast in an instant...

I wonder what is on the other side...
Will she succumb to curiosity and enter or will caution win out with her backing away