The Frayed Ends Of Sanity + Master Of Puppets (Metallica) & Dead Embryonic Cells (Sepultura)

To me, Dead Embryonic Cells' riff sounds very similar to The Frayed Ends Of Sanity's main riff, with a bit of Master Of Puppets' first riff.
Metallica's song "The Frayed Ends Of Sanity" is from their 1988 album "...And Justice For All", and its main riff is derived from "March Of The Winkies" from the 1939 film "The Wizard of Oz".
Metallica's song "Master Of Puppets" is from their 1986 album "Master Of Puppets", and its first riff is derived from Blitzkrieg's 1981 song "Blitzkrieg", which Metallica themselves had just covered in 1984.
Sepultura's song "Dead Embryonic Cells" is from their 1991 album "Arise".
All credits to them.

[@ali965]

Same notes, different pattern