Opponent triggered life gain sequence that only depleted 2.5% of my current life total. When they ended their turn I immediately lost the next turn. I had used the Arydn - Giant Cactar combo to gain 10,000 life still had around 9,000+ life at the end of their turn. I was playing on ranked ladder. Attached is the log. While not the same as some of the other reports I read before posting, it seems like others folks are experiencing the same issue when there is a loop. Likely the same bug.