Well, it's just as the title says: {sanguine bond} and {exquisite blood}, then play a {soul's attendant} or a {cathedral sanctifier} or something.
{bump in the night} works well too...
Yeah, pretty much anything to make you gain life or your opponent lose life.
I like to be a jerk and attack with a tiny lifelink creature like {Child of Night}. If they block it, you gain life and they die. If they don't block it, they lose life and they die. Look on their face when they figure it out is usually pretty golden
Haha! I should play that combo just for the shock value :)
I made a deck with this and beat coffee on here lol