Perun's Axe

Origins
Perun was the chief god of the Slavic pantheon who is similar to the Norse god Thor. They both were gods of thunder; Thor possessed a mystical hammer, while Perun was more known for his axe.

It was used alongside Choe Museon’s Hwacha, Hyder Ali’s Mysorean Rockets and Liu Ji’s Fire Lance in 1945 to bring down the plane of Subhas Chandra Bose.

Effects
When thrown, it creates large amounts of electrical activity in the atmosphere, becoming thunder and lightning. The axe will return to its thrower and will stop its effects until thrown again.