Buried Treasure

Buried Treasure was the old-hearted rival of an former archaeologist. She was last seen going to Law School.

History
She apparently stole the credit of many of Maud's discoveries and constantly tried to one-up her. When encouraged Maud to explore the Crystal Mountains Cave System, Buried Treasure and her goons saught to explore them instead of her. They took the Resplendent Duchess, claiming it was an emergency and flew to the mountains. When Maud and Rarity finally found their ways to the mines, Buried Treasure burnt down the bridge so they couldn't follow after. Still, somehow, Maud and Rarity beat them to the treasure as they had more passion for exploring, causing Treasure to quit her job as an archaeologist and go back to Law School instead.

Personality
Buried Treasure was fiendish and mean-spirited. She didn't really seem to care about her job as an archaeologist, and instead just wanted to feel superior to someone else.