This article explores the allusive strategy of the late second-century cento-tragedy Medea attributed to Hosidius Geta, which recounts Medea's revenge against Jason using verses from the works of Virgil. It argues that the text's author recognized a consistent strand of characterization in earlier treatments of the Medea myth, whereby the heroine's filicide is presented as a corrupted sacrifice. Geta selectively uses verses from thematically significant episodes in the Aeneid—the lying tale of Sinon and the death of Laocoön; the murder of (...) Priam; the suicide of Dido—at key points to foreground the theme of pseudo-sacrificial violence. Geta's use of Virgil evinces a keen appreciation both of the symbolism of the broader mythic tradition in which his text is situated and of the original narrative contexts of the verses he recycles. The article's findings contribute to a growing recognition of the creative potential afforded by the cento technique. (shrink)