The Storage Dragons are more social than other dragons and tend to travel more frequently. Aside from their relentless pursuit of knowledge driving them away from their lairs, the primary reason lies in their treasure—Storage Dragons consider spells as their treasures—which can travel with them, eliminating the need to stay nested in the Dragon Nest.
Under normal circumstances, a dragon would never stray far from its lair for long periods, primarily out of fear that the treasures in the lair might be stolen by despicable little thieves. For a dragon, treasures are not just treasures—they are also sources of power.
Dragons lightly tap into the Magic Energy abundant in the Material Plane, which is amplified by the physical objects they possess. A dragon's power is directly related to the size of its Treasure Vault, which explains why dragons often protect their lairs to the death and wouldn't part with even a single copper coin.
