Thunderstorm

A member of an obscure squad of Decepticon air warriors known only as "The Rainmakers," Thunderstorm is known as an individual only to his teammates and a very few others.

Canonical/Pre-MUX/Theme History:
When a group of Autobots (and Chip Chase) journeyed to Cybertron to fetch a cosmotron for a wounded Optimus Prime, Megatron sent the Rainmaker trio, including Hailstorm, Acid Storm, and Thunderstorm to make things difficult for our heroes with some acid rain.

Guess what? They lost.

MUX History:
Thunderstorm remains on Cybertron in service to Cyclonus, but has obtained an Earth altmode in case he is transferred to Decepticon City.

Players
Thunderstorm is available for application.