Board Thread:General Discussion/@comment-25755405-20150227031755/@comment-24744966-20150528195639

Super29392 wrote: W all Heard that FungPrey was supposed to be the last etheral, but we only got up to 2-element monsters. Then we had wubbox show up onto the island, thus making the rule of no more monsters broken. If they are to add more, Don't you think they need some insparation? And if we have enough insparation, we might get some new ethereal monsters and new ethereal items.

I think they meant there would be no new ethereal monsters and Wubbox is a unique element not associated directly with any specific monster. Wubbox can be found on the other islands too, and since it can't be bred from existing monsters, doesn't break the 'No New Ethereal Monsters' rule.