Or lack thereof. I have done over 2 dozen hard mode flashpoints since 2.0 came out, (this is my alt so not as many as my assassin) and I have only gotten one drop of Black Market gear from them. I usually run with two operatives and a sniper and an Assassin Tank and last three Hard modes in a row, everything that dropped from all the bosses was willpower, it did not matter which hard mode it was.