black-hearted

[ blak-hahr-tid ]

/ ˈblækˈhɑr tɪd /

disposed to doing or wishing evil; malevolent; malicious.

Origin of black-hearted

First recorded in 1840–50

black-heart·ed·ly, adverb black-heart·ed·ness, noun

Now Joffrey, the Starks' black-hearted antithesis, has met a similar fate.

Game of Thrones’ ‘The Lion and the Rose’: Joffrey’s Demented, Shocking Royal Wedding |Andrew Romano |April 14, 2014 |DAILY BEAST
What call have you to be worrying and tracking us down, like a black-hearted bloodhound that you are?'

Nevermore |Rolf Boldrewood
He entered—and the black-hearted villain, stained with a thousand crimes, stood in the presence of angel purity.

Venus in Boston; |George Thompson
To look upon ye an' see that, although ye called yoursel' a pirate, ye were no like ane o' these black-hearted cut-throats.

Kate Bonnet |Frank R. Stockton

McCune, from the supposed security of the foretop-gallant yard, had cursed him for a black-hearted bucko.

Cursed |George Allan England
The black-hearted villain of melodrama isn't a patch on me when I'm stirred.

Empire Builders |Francis Lynde