I would just like to add a comment on the second turn damage puzzle. Well, to begin off I would like to congratulate the many that have taken their time to figure out the math and strategies, but I'm writing to you concerning the one answer to it where you bring out a fossil geodude and flip infinite heads...hmm...? I see what you mean but I want you to take a moment and sit there, take out a coin, and start flipping, will you get infinite heads? No! I'll even bet you money that no one will get over 50 heads continuously, this means no weighted coin, can't stop thus doing it forever, et cetera, et cetera. So in my opinion those replies to the second turn damage puzzle are really cheap. A little four year old kid could tell you that!