I actually saw this happen similarly when there were two battlecrashers advertised in the in-game news. In this case the two crashers were Pirate and Parrot. However, I only ever saw Pirate. I don’t have any recollection of even seeing one Parrot crash a battle. I was just as confused back then as you probably are now. And I’m seeing the same thing as you guys…Bunni’Nog but no Bunnicorn. So heck if I know what’s happening.