Solomonari
The Solomonar or Șolomonar (German phonetization: Scholomonar) is a wizard believed in Romanian folklore to ride a dragon (zmeu or a balaur) and control the weather, causing rain, thunder, or hailstorm.
They are recruited from common folk and taught their magic at the Solomonărie or Şolomanţă (German phonetization: Scholomance).