Do you know why Mina Loveberry called Meteora “The Most Dangerous Monster Ever”? I don’t think it’s because she has some special ability, I think it’s because Meteora, as Eclipsa’s daughter, is the Legitimate Queen of Mewni. That not only makes Queen Moon a Usurper, it would place a member of the Monster Race on the throne, allowing the Monsters to (re)claim legal title over Mewni, and THAT is why Meteora is so “dangerous”.