Aversion: "Target: One creature. You plant a powerful aversion in the mind of the subject. [...][They] will prefer not to approach within 30 feet of it". Does not match the circus' public's reactions - not a single one of them tried to remove themselves from MitD's presence. No mention of vomiting, funny feelings, nothing. It also doesn't do AoE.

Attraction: "Target: One creature. You plant a compelling attraction in the mind of the subject. [...] The subject will take reasonable steps to meet, get close to, attend, or find the object of its implanted attraction." Does not match the circus' public's reactions - not a single one of them tried to get themselves closer to MitD. No mention of vomiting, funny feelings, nothing. It also doesn't do AoE.

Both are Auditory: "A bass-pitched hum issues from the manifester’s vicinity or in the vicinity of the power’s subject (manifester’s choice), eerily akin to many deep-pitched voices.", which does not match the circus scene.

Conclusion: neither of them, working alone or in concert, in any way explain the reactions of the circus, and there is no evidence that either was used.

Grey Wolf