Today's streaming of the latest episode of The Legend of Korra titled "Kuvira's Gambit" promises to give viewers an exciting story up ahead.

In this episode, the ruthless Kuvira is trying to complete her own army fleet so that she can finally conquer the Earth Empire.

This episode will be the last to stream online, since the special two-part series finale will be live next week.

Episode 11 trailer shows Kuvira while announcing her plans to launch an assault on the Republic City. She is also giving a speech in front of her army to tell them that Avatar Aang and Firelord Zuko took away the Earth Kingdom from her.

The clip also showed that Kuvira and her fiancé Batar is sharing a private, intimate moment together.

Once the episode 11 had been streamed, only three remaining episodes will be aired before the series finally closes.

Episode 12, titled Day of the Colossus, is expected to feature an epic battle between Korra and Kuvira.

The synopsis for the episode reads: "Avatar Korra clashes face to face with Kuvira on the streets of Republic City, which puts the fate of the Earth Kingdom and the world itself at risk once again."

Meanwhile, the thirteenth and final episode of the Avatar sequel series is aptly titled The Last Stand. But aside from its title, there are no other details about the plot of this episode.

The Legend of Korra was initially launched on the Nickelodeon TV network on April 12, 2012, and it aired on the same channel until August 1 this year.

The fourth season of the show was transferred online, and the episodes were streamed since October 3, 2014 on Nick.com, Hulu, iTunes, as well as Amazon Instant Video. But the ninth episode of the Legend of Korra Book 4 was returned back to Nicktoons for TV airing until its last episode.