*Cassandra was 12 years old when she became the only survivor of her home planet of Hanka, and was adopted by Dr. Fraiser. Now turning 16, she suddenly begins experiencing seizures and a high fever, and generating a low-level electromagnetic field resulting in telekinesis. The symptoms are similar to those experienced by other children her age on Hanka, and her condition is attributed to a retrovirus that remains dormant for years before manifesting itself. Children on Hanka would go into the forest and return cured, so SG-1 travels to Hanka in an attempt to find a cure for her condition. *Source: Back of card