Fantasy Theme (King's Quest, Quest for Glory, etc.)
1. Magic Mirror
2. The magic mirror is used to reflect the Medusa's gaze!
Elegant Ring.
3. Medusa is unaffected by the magic mirror! It is only affected by normal mirrors!

Medusa grabs the elegant ring and puts it on.
Long-lost heir to the throne. 
4. The elegant ring breaks the Medusa's curse, revealing she is the princess of the land!
A (Magic?) Map!
5. The Medusa Princess uses the magic map to teleport home to her family's castle, where she takes off the ring, transforms into Medusa once again, and turns everyone into stone! Then
she can rule, mwa-ha-ha etc.!
Magic Sword.
6. The magic sword is used by Medusa's brother to go after the witch responsible for cursing his sister.
Scale of a Dragon.
7. The Medusa's brother finds a dragon's scale, shed by a careless dragon. He takes it to a blacksmith to have armour made out of it, but the blacksmith says he needs more pieces - like a dragon's bone.
Witch's cauldron.
8. He ventures into the Witch's cave and makes a deal with them to use their cauldron to scry where he might find more dragons.
Pot of Gold
9. The witch cackles a curse:
"Mirror, sword and pot of gold?
Now you'll do as you've been told.
Greedy for the gold you are,
Now you'll find you won't go far!"
Our hero finds his feet rooted to the spot!
Annoying owl ... 
Um ...
Speaking skull on the witch's bench. 
10. The hero convinces the Skull to break the spell (so he can bury the skull so it can know peace) - and gets the Witch's Book to break the curse!
Since I did the previous one - anyone can pick up and start the next one!