Echo is coming in after the Secret Invasion
During the Skrull Invasion, Maya and her teammates went to the Savage Land to investigate a skrull ship which had crash landed there. They and the Mighty Avengers were then attacked by 70s versions of themselves which emerged from the ship and were under the impression that they were the Skrulls. Maya was the first person to discover that Spider Woman was a skrull and helping with the invasion. She was attacked and rendered unconscious by Veranke. Upon recovering, she reunited with the rest of her teammates to traveled back to New York and fight the invasion.