Combos Utilizing Strands-of-Night

sac. serra avatar making target discard the top 20, then use strands of night two more times making target player discard the top 40 more, that's 60 cards most likely there's deck's gone

bring out strands of night and then bury hypnox then u bring him out .

put your most expensive or best creature into your graveyard use dark ritual to bring strands of night one second turn then use ability to bring that creature to play on your third turn.

Put out the strands, bury reya and your two biggest, most expensive monders, return reya to play, return the other two to play for free.

improvement to the one above, do as above then pay bb and sacrifice a land, (2 black damage prevented by sphere), return arcades sabboth to play.

Play a spell discard Strossus and bring it back at the end of your opponents turn.