Zekrom

Zekrom (Japanese: ゼクロム Zekrom) is a dual-type Dragon/Electric Legendary Pokémon introduced in Generation V.

It is not known to evolve into or from any other Pokémon.

Zekrom is the game mascot of Pokémon White, appearing on the boxart.

Along with Reshiram and Kyurem, it is a member of the Tao trio, which exists in the legends of the Unova Region.

Zekrom fuses with Kyurem using the DNA Splicers to become Black Kyurem.