Flaming Sphere

Classes: Druid, Wizard
Duration: Concentration, up to 1 minute
A 5-foot-diameter sphere of fire appears in an
unoccupied space of your choice within range.
As bonus action, move sphere up to 30 ft.
Creatures hit, or within 5 feet must make
Dexterity save, 2d6 fire damage on fail, or
half as much on success. If cast at higher level,
additional d6 per spell slot.