https://en.wikipedia.org/wiki/Perun
Perun also had another type of weapon in his arsenal, as destructive as his firestone arrows, but even more unusual: mythical golden apples. While this may not seem to be much of a weapon, the golden apple appears as a talisman of ultimate destruction. An example from a folk song from Montenegro:
"โฆHe grabbed three golden apples
And threw them high into the skyโฆ
โฆThree lightning bolts burst from the sky,
The first struck at two young grooms,
The second struck pasha on brown horse,
The third struck six hundred wedding guests,
Not an eyewitness left
Not even to say how they died."