I'm writing about a match I just lost in Traditional Draft (Final Fantasy) on MTG: Arena. There were several bugs that occurred late in the game. The bug occurred when I cast “Poison the Waters”, and one of my opponents creatures (Ultros Obnoxious Octopus) apparently died, but also remained on the board tapped. I did not know what creatures were still in play once this bug occurred, and went on to lose a close match when my opponent turned out to have a different number of creatures on the board than what was displayed.