Happy made tons of mistakes. Destros followed gryphons all over map when he could have killed towers and peasants. Then gargs focused on gryphons instead of flying machines, and lost that battle hard. He had so much money and didn't buy pots for lich. Had CL stuck with rank 2 beetles instead of retraining to carapace, ended up not having mana for impale every time, beetles eventually fed MK to 6, did nothing else. Fiend micro was horrendous at his third expansion, ended up spending all battle killing flying machines which were useless anyway since he lost all his destros. It is actually sad to see someone like Happy playing so badly.