Gleaming memories are harvested from gleaming wisps found on Karamja, north of the Nature Altar. They can be converted into gleaming energy or experience. If it is converted to energy, then 1 experience is gained, and a variable amount of energy is received. If it is converted to experience without using energy, then 19 experience is gained. If it is converted to experience with energy, then 23.7 experience is gained. This requires 5 gleaming energy per memory.