What was one of the claims made by Rasputin regarding his abilities?

Rasputin claimed that he could heal the sick, which contributed significantly to his notoriety and influence within the Russian royal family, particularly over Tsarina Alexandra. His alleged healing abilities were particularly highlighted during the treatment of Alexei, the heir to the throne who suffered from hemophilia. Through his purported capacity to alleviate the boy's suffering, Rasputin gained the trust and favor of the Romanov family, leading them to believe in his mystical powers. This connection not only bolstered his standing among the royals but also heightened suspicion and criticism from others in Russian society, as many viewed him as a charlatan exploiting his proximity to power.