21 Savage delivers a treat for his die-hard fans on Halloween.

On Thursday (Oct. 31), the 27-year-old spitta finally released his song "Immortal." Produced by Kid Hazel, the fast-paced trap banger boasts 21's indestructibility in the rap game. The Atlanta rapper references characters from the video game Mortal Kombat 11 to knock out the competition and finish them before they have a chance to respond.

"You gon' get a bullet in yo' lung for that (Stupid), Draco get to kickin' like Liu Kang (21)," 21 raps. "F&N on me in the Mulsanne (Straight up, straight up), Glock 19 and a blue flame (Straight up)/ I was strapped when I slid inside your boo thang (On God), 21 immortal, we will never die (21)."

The song first appeared in the trailer for Mortal Kombat 11 back in 2018 before he released his critically acclaimed album I Am > I Was.

At the moment, there's no word on whether the song is just a single, or if its a sign of a follow-up project coming before the end of "F**kboy Fall." Nonetheless, Savage's fans who are anticipating new music can still rest easy.

Back in July, 21 Savage confirmed that the sequel to his joint project with Metro Boomin Savage Life is in the works. During the first leg of his I Am > I Was Tour, 21 warned the crowd that Savage Life 2 is coming soon.

"Savage Mode 2 on the muthafuckin' way," 21 said after saluting the late Nipsey Hussle.

Listen to the full version of 21 Savage's song "Immortal" below.

Epic Records
Epic Records

See 33 Rappers With Wild Neck Tattoos

More From XXL