be after (one's) blood

To seek revenge on another person. He hit my classic car, so I'm after his blood now.

Name	Pronounced	Usage
GrÉTa	GRAY-taw (Hungarian)	Hungarian, Icelandic
NadĚŽDa	-	Czech
Waldeburg	-	Ancient Germanic
Gormflaith	-	Irish
Harshada	-	Indian, Hindi, Marathi
Kamil (2)	KAH-meel (Polish)	Czech, Slovak, Polish