He doesn't get it in the movie and the film makers have never revealed their own, official vision of how he got it prior the movie. There is a profit fanfiction book wherein a fan offers his vision of it; that Scar got in in a buffalo attack but in 2003 on the DVD's commentary track the film's makers denied that book's main character's existence in the movie universe, resulting in that they don't agree with those books at all, as in there is no official story for how Scar got his scar.
The film's makers have never revealed their own, official story for that. There is a profit fanfiction book series approved by the general Disney that includes a fan's vision of that but the film makers, in 2003 on the commentary track of the DVD, denied the book series' main character from existing in the movie universe, resulting in that vision is nothing more than fanfiction. There is no official story for Scar's scar.
There is no official canon story for that, as in the film's makers have never revealed their vision of that. The closest to official story which howver is not what really happened as it was not created by Disney at all and was not approved by the film's makers, is in one of the books in The Lion King book universe.
The book A Tale of Two Brothers tells a story how teenage Scar (then called Taka) got the scar from a water buffalo's horn as a herd of them attacked him when he was trying to make Mufasa look bad in their father's eyes but his plan went horribly wrong. That story is not what really happened and Scar's real name isn't really Taka because it's an original storywritten by Alex Simmons who wasn't part of the Walt Disney Company and thus Disney only approved and released the story - and because on the commentary track of the film, the film's makers denied that book's main character Kopa's existence in the movie and through that everything else about the books. There is no official story about what really happened.
scar extends his claws on the king's paws and the retracts his claws and lets go of the king and the king falls into a herd of wildbeest and gets killed
Scar is the villain of the Lion King. Scar is the evil lion who killed Mufasa. Scar wants to be king.
Scar pushed Mufasa into the stampede.
In The Lion King, Mufasa was Simba's father. He was the patriarch of the lion family, and was tragically killed by his brother, Scar.
The villain in lion king is Mufasa's brother Brother Scar answered ,by a kid
Scar
Scar is the villain of the Lion King. Scar is the evil lion who killed Mufasa. Scar wants to be king.
The Hyenas
Scar pushed Mufasa into the stampede.
In The Lion King, Mufasa was Simba's father. He was the patriarch of the lion family, and was tragically killed by his brother, Scar.
Yes, he does, but not after he learns what Scar had done to Prideland and that he'd killed his (Simba's) father.
The villain in lion king is Mufasa's brother Brother Scar answered ,by a kid
Scar is the villain in Lion King Part I He is the brother of Mufasa (The King) and the uncle of Simba (The Lion King)
after scar admited that he killed mufasa the lions went to attack scar but the hyenas went to protect him
Scar
In Part I it is Scar (Simba's Uncle) In Part II it is Zira (Scar's supposed mate) Vitani and Nuka
In the movie Lion King Scar and Mufassa die.
Probably since Scar was dead, they ran off somewhere. Or they got burnt up after they killed him. They appear in Lion King 1½.