Has anyone received ZERO chests from a megacoin attack when you have a raided a higher level player with a strong defence rating? This happened to me yesterday. I put in a ticket, and the response was:
“In regard to your concern, I’m so sorry for the confusion. I can definitely understand how not earning chests from mega attacks can be frustrating, but I just want to inform you that there is no guarantee that you will get chests from doing mega attacks. Mega Coin only serves as a multiplier, so it actually depends on the chest drop. So no chests from the monument means no multiplier and no chests at all.”
I understand no chests if you choose a weaker opponent, and chest drops most certainly appear to be tied to power differential. However, I chose a much stronger victim, and since their inception I’ve never seen a mega attack that didn’t yield dozens of chests.