Blazing orbs of fire plummet to the ground at four different points you can see within range.

The sphere spreads around corners.

A creature in the area of more than one fiery burst is affected only once.

The spell damages objects in the area and ignites flammable objects that aren't being worn or carried.

Your voice reverberates, uttering the final incantation words. Primal elements heed the call, casting fiery vengeance upon foes. Orbs of pure flame streak downward, cleaving clouds, crashing to the ground in explosive tumult. Debris and ash spiral into the air, an infernal spectacle of destruction from the celestial firestorm unleashed.

I Cast Meteor Swarm
Clapping hands, sparks dance. Drawing back, magma strings drip, staining heavens blood-red. Massive fire orbs rupture through clouds, their searing heat suffocating. Crashing to earth, they unleash sprays of rock and flame—a cataclysmic ballet of elemental fury, orchestrated by the wielder's hands.