Does using the card Tracking with less than 3 cards remaining in your deck cause you to take fatigue damage?
For instance, if you have 0 cards left in your deck, and use tracking. Do you take 3 rounds of fatigue? Or 0? Because you technically wouldn't draw anything. But you do go through 3 cards.
Context: I was a priest and I Mind Visioned a hunter who was holding a single card, Tracking. He had no cards left in his deck. I assumed he was holding it because he wanted me to think that he had a viable option for 1 more turn OR he didn't want to take more fatigue.