Well influential albums are a preference, but I'm not going to sit through another "influential does/doesn't equal essential" argument.
My top prospects are looking to be Death, Asphyx, Amorphis, Possessed, and Morbid Angel.
And whoever says The Sound of Perseverance is the best one has shit taste IMO. I'll go with Human or Spiritual Healing.
At The Gates Gardens Of Grief ep ftw.
Scream Bloody Gore is obviously the best.