Like other people say, “favorite” depends on the context. Here are ones I’ve had on repeat at one point or another.

The Hammer - Kublai Khan TX

Contraband - Make Them Suffer

The Migrant - Shadow of Intent

Die Alone - A Pale Horse Named Death (this one is for a sad day)

In The Name Of God - Rotting Christ

(literally anything, Garden of Earthly Delights is a good place to start) - Apocalypse Orchestra

Looking Down The Barrel of Today - Hatebreed

Bullet With A Name - Nonpoint

WAKE UP - The Browning (whole album is good, intro is a fucking headbanger)

Where The Things Have No Color - Destrage

I have to go do stuff, but that should get you started.