Mono Black (post Lorwyn):

4 Thoughtseize
4 Duress
4 Hymn

4 Dark Ritual
4 Snuff Out

4 Dark Confidant
4 Oona's Prowler
3 Hypnotic Specter
3 Nantuko Shade

3 Jitte
3 Chrome Mox

4 Wasteland
16 Swamp

SB:
4 Cabal Therapy
4 Engineered Plague
4 Dystopia
3 Pithing Needle