Investigative Journalists

Corruption 3 (At any time, an opponent may pay {3}. If he or she does, this creature can't attack or block this turn.)
At the beginning of your end step, if Investigative Journalists' corruption cost wasn't paid this turn, investigate. (Create a colorless
Clue artifact token onto the battlefield with
" {2}, Sacrifice this artifact: Draw a card.")
They get paid to report the truth. And not to.