Martina Dementieva was originally a soldier in the Markovian Special Forces, however she turned her back on the armed forces and became an illegal weapons dealer. Her operation grew until she controlled the whole black market in her home country of Markovia. Her specialty was experimental weapons tech. Eventually Martina sold an alien helmet to a man named Fleet Delmar who used it to attack the Batman in Gotham City.
- Heat Vision: Martina is able to project rays of burning plasma out of her left eye. This plasma is hot enough to melt a person's skin immediately after making contact.
- Bilingualism: Martina is fluent in Markovian and English.
- Business Management: Martina runs the whole black market in her home country of Markovia.
- 2 Appearances of Martina Dementieva (Prime Earth)
- 1 Images featuring Martina Dementieva (Prime Earth)
- Quotations by or about Martina Dementieva (Prime Earth)
- Character Gallery: Martina Dementieva (Prime Earth)