The coordinated four dragon attack on Emon was brutal; the black and green (especially the green) using their breath weapons to kill anyone in the streets with clouds of poison gas and acid rain, the white blasting anyone trying to flee as refugees, and the red unleashing some kind of super breath weapon that penetrated the walls of the castle and filled the entire place with heat hot enough to melt stone was insane (seriously, it started out like traditional fire breath before concentrating into a Godzilla-style beam).