Sacrifice " Sacrifice " is the thirteenth and final episode of the and the last episode of the series as a whole . It was released in the US and Canada via on March 7 , 2014 and premiered on the German TV network on March 8 , 2014 . Official description . " " After many grueling trials , Yoda next travels to the ancient Sith homeworld of Moraband , where he must face an ancient evil determined to rule the galaxy . " " Plot summary . Yoda reaches Moraband , the original homeworld of the Sith , to pass the last of the Force Priestesses ' tests , which he is required to pass if they are to tell him the secrets of the Force and how he can keep his identity after his death . Yoda tells R2 - D2 to return to Coruscant if he has not returned to him in three nights . Yoda wanders through the desert landscape of Moraband , where an illusion of a giant serpent emerges . Other specters of Sith warriors appear , but they cannot make Yoda afraid , nor can they hurt him . Meanwhile , Count Dooku feels that something is wrong , and he is immediately called back to Coruscant by Darth Sidious . Back on Moraband , Yoda enters a Sith temple . All of a sudden , a spectre of Darth Bane appears and challenges Yoda ; the Jedi Master knows who Bane is and realizes that the ancient Sith Lord is simply an illusion . Bane disappears , and the Force Priestesses tell Yoda that he must enter a dark temple where the Sith once sacrificed Jedi , although they have no idea what his final trial will be . On Coruscant , Darth Sidious plans to attack Yoda on Moraband with Sith sorcery ; he utilizes Count Dooku ' s relationship to the elderly Jedi Master to his advantage in order to do so . With Dooku ' s blood , Sidious creates an illusion that is fed by the Force lightning of both Sith Lords . In the temple on Moraband , Yoda meets a dying Sifo - Dyas . Sifo - Dyas begs Yoda to free him and tells him that he knows the secret identity of the Sith Lord . Sifo - Dyas challenges Yoda to admit to his desires , but Yoda refuses , believing the illusion of Sifo - Dyas to be a temptation created by the Sith . Sifo - Dyas then morphs into Darth Sidious , and Yoda finds himself aboard a gunship with Anakin Skywalker , Rex , and the other clones of the 501st Legion . Yoda is confused by this and asks Skywalker what is going on ; the young Jedi states that a mysterious ship , possibly of Separatist origin and carrying Count Dooku , was discovered landing in The Works . Yoda realizes Dooku is meeting with the Sith Lord , whom Yoda is determined to unmask . When the Jedi and clones arrive at their destination , they encounter Dooku and Darth Sidious . The clones are disabled by Force lightning , and Anakin engages Dooku in a lightsaber duel . Yoda pursues Darth Sidious , but he turns around to see Skywalker injure Count Dooku on the leg , making him kneel , and take the Sith ' s lightsaber . Anakin beheads Dooku despite Yoda ' s objections , and Yoda continues his hunt for Sidious . On an outdoor walkway , Yoda and Darth Sidious duel . Yoda is soon joined by Anakin , but the young Jedi is incapacitated by Sidious ' s Force lightning . Yoda continues to fight ; things take a turn for the worse when the section of the walkway supporting Anakin begins to collapse . Yoda uses the Force to prevent the unconscious Skywalker from falling . Sidious suggests that Yoda let Skywalker die , thereby allowing Yoda to defeat him and stopping his plans . Willing to sacrifice everything , including himself , Yoda suffers direct hits from his opponent ' s deadly Force lightning in order to save his friend . When the portion of the walkway Yoda and Sidious are standing on begins to collapse as well , Yoda throws his lightsaber in Sidious ' s direction to fully break it , preventing the Sith from climbing to safety . Yoda and Sidious both fall to the ground below , but when the Jedi Master finally removes the Sith Lord ' s hood , he finds himself holding nothing but Sidious ' s empty robes . His final trial complete , Yoda awakens from his nightmarish vision , and the Force Priestesses state that he will train with Qui - Gon Jinn and learn to retain his identity in the future . Yoda begins to see the future and hears what will someday be his last words , that " There is Another Skywalker " . Back on Coruscant , Darth Sidious and Count Dooku realize they have failed to break Yoda , learning that they need more time . Yoda returns to Coruscant , where he finds Mace Windu and Obi - Wan Kenobi waiting for him . They state that the Jedi High Council is looking forward to hearing what happened to Yoda during his journey , but the elderly Jedi Master says there is very little to report . Not willing to share his experiences , Yoda expresses his newfound belief that perhaps there is a better way to achieve victory than the Clone Wars . Yoda then claims that act of the Jedi fighting the Clone Wars has probably already caused the war to be lost , but that there is a path unknown to the Sith that could lead to a long - term victory for the Jedi Order . Continuity . " Sacrifice " features the first appearance of Moraband , the homeworld of the Sith , in the " " series . During story development , George Lucas decided that he preferred the name " Moraband " over the previously used " Korriban " , and thus the planet is referred to as such in the episode . However , the episode guide ' s trivia gallery clarifies that Moraband may have had multiple names throughout its history . The illusion Yoda experiences alludes to many events in " " . Anakin Skywalker ' s method of killing Dooku is nearly identical to his actual death , with the only difference being Anakin wounding Dooku ' s leg ( much as Dooku injured Obi - Wan Kenobi in " " ) instead of slicing off his hands . Also , the way in which Darth Sidious and Yoda fight ( including the breaking of the bridges alluding to Sidious crashing the Senate down and Yoda blocking of Sidious ' Force lightning ) mirrors the action from " Revenge " . Like " The Wrong Jedi " , this episode fades to black at the end instead of the using the iris out wipe .