Ereshkigal has returned, but she’s in for a tougher fight here. The Starbrand ability greatly increased all of Ereshkigal’s physical abilities, but Thor is already used to fighting at a high level. Her energy blasts would be tough to deal with, but Thor does have Thunder and Lightning. I believe that he would be able to overwhelm her in a close combat battle and he has enough speed to turn this into such a fight. Thor wins.