When I first entered the Unova Region, Zekrom appeared in front of me. I had just gotten Tepig and a lightning bolt struck my Lilipup in the head. I looked up to see Zekrom staring at me. Three months later, after defeating Team Plasma, N gave me the white egg. It hatched into Resheriam and befriended me. Now I am looking for a third legendary in Unova, Kyruem, the final member of the Tao Trio I am missing. But those are other stories.
A Dual Type Dragon Electric Legendary Pokemon, Zekrom is the version mascot of Pokemon White, appearing on the box art. It stands 9 feet 6 inches tall and weighs 760.6 pounds. Zekrom's tail consists of a large, round, conical and spiked formation, likened to an electricity generator, with a black inner portion and bands on the tip of the outside portion. This tail produces energy for its attacks and emits an anti-gravity field, allowing Zekrom to fly through the air with minimal effects from aerodynamic resistance and gravity. It can cause several thunderstorms in one area, and it normally hides in thunderclouds. It is the only Pokemon that can learn Bolt Strike, though it is commonly associated with the move Fusion Bolt.