“Reign In Blood” serves as a demonic second track to My Liver Will Handle What My Heart Can’t. The boys rap over a sample of The Showboys to bring on an intense, memorable track. A sample of a phone disconnect tone can also be heard.

This song samples a cover of the Doors song “Light My Fire”:

The title “Reign In Blood” may be a reference to the 1986 Slayer album also named Reign In Blood.

It may also echo what $crim said in his verse,

The gripper of triggers that haunts all the rivers
The blood is my liquor