When Pumpkin Sorcerer, Traffic Kitty, Steambot and Leaky Faucet had the upper hand with the Zeo Rangers, they combinded and form a large train-like monster name Bucket of Bolts. In giant form, he turns himself into a locomotive and had the upper hand with the Zeo Megazord. It was destroyed when the Megazord sliced his bridge apart with its saber, causing Bucket of Bolts to fall to his doom below. Invasion of the Ranger Snatchers