In 150,082 CMT, Mera mistook the Joker for an ally of her husband, Aquaman, so she allowed him to enter Atlantis. Upon entering the underwater city, the Joker bound Mera in chains and hung her upside down, then did the same to Aquaman when he returned. Aquaman berated Mera for forgetting that the Joker was an enemy of his while the Joker laughed and began to explain his plan to force his likeness upon of all Earth's fishes, starting with the ones in Atlantis. Fortunately, Mera and her husband were both saved by the arrival of John Stewart, who incapacitated the Joker with a construct resembling a gigantic fist.
Abilities & Powers
- Atlantean Telepathy - Like all Atlanteans, Mera has the ability to telepathically communicate with other members of her species.
- Enhanced Durability - Mera's Atlantean physiology, which is adapted to the intense pressure of the ocean bed surrounding Atlantis, makes her body incredibly durable and resistant to force.
- Enhanced Strength - Due to her powerful physiology, Mera's strength greatly exceeds that of most other humanoid species.
- Water Manipulation - Mera has the ability to manipulate large amounts of water for a variety of effects, including shaping it into objects and propelling it outwards at great speed.