On Android. Bloodthirsty Conqueror and Starscape Cleric, when one joins the other on the battlefield, will deplete you from all your life regardless of total. One causes you to gain a life when an opponent loses a life, the other causes when an opponent loses a life, you gain a life. Results in you losing your entire life total, one point and a time while they gain your entire life total, one at a time, back and forth in a kind of demented syzygy. Uninterruptable. Unsure if that's how that mechanic really works, I can almost see the code, but it if it is, that is empirical bull****