Blue Lace Agate
Oblisks (stretched/elongated pyramid) as a shape are are based on sacred geometry. Most often associated with the ancient Egyptians, but have been used by many cultures. Metaphysically, Oblisks can be used to generate and focus energy. They are perfect for programming (dedicating to a specific purpose), and are said to help us to reach our goals, by helping us to focus energy to bring things to a point or culmination.