Well, as a huge fan of D&Q I would suggest the two last records by them: "Hail infernal darkness" and "Mercilless hammer of Lucifer" with their incredible mix of IMMOLATION/MORBID ANGEL, really an underrated band imo.
"Return of the black death" is also not bad, a kind of foretaste of the two following records I'd dare to say...
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CORPSES, SOULS AND OTHER STRANGENESS