The most powerful superhero of DC, Superman is everything rolled in one from power to physical strength to empathy!
An Egyptian slave, he gained abilities including the stamina of Shu, the wisdom of Zehuti, the courage of Mehen and others.
One of the most powerful super hero of DC, she has speed, strength, power and durability.
Aquaman is another strong superhero who can communicate with sea life along with being quite powerful.