I love playing Uharis but in the last days I realized a lot of times that at MTGA the Trigger of entering a land is from time to time not reacting. Especially with multicolored lands and golden colored lands he is not realizing that I played a land inside of my turn. It seems to be that the programm is hanging in a loop. Unfortunately I can´t describe you the problem not in a better way because sometimes it works correctly and other times there is no reaction.