The Wizard Shazam has imbued you with the power of the Living Lightning. Saying the words "Shazam" changes you into your mental and physical peak, granting you your full potential; with children, this transforms them into an adult form. This further gives you the power of each god that gave their power to The Wizard; Solomon, Hercules, Atlas, Zeus, Achilles, and Mercury, further enhanced by The Wizard himself.
The Wisdom of Solomon grants you instant access to knowledge and directly advises you on all things. You gain the ability to speak any language, an eidetic memory, and a vast intellect.
From The Strength of Hercules, you gain a level of strength that is only matched by the likes of Superman or Wonder Woman.
From The Stamina of Atlas, you gain the ability to endure great physical exertion without tiring, have unlimited stamina, and survive without food, water, or any other sustenance.
From The Power of Zeus, you gain Zeus’s lightning bolts, able to generate and manipulate the "Living Lightning", which is the magic lightning that transforms you into Shazam. You can project the energy from your fingertips and even use the lightning bolt as a weapon by dodging it and allowing it to strike an opponent or other target. You also possess great magical talent, and the power of healing.
From The Speed of Mercury, you gain speed and reflexes similar to those of someone enhanced with the Speed Force, and can keep up with the likes of Wally West and Barry Allen, as well as gaining the ability to fly.
From the Courage of Achilles, you gain the durability to take hits from the likes of Superman, and the courage to go through mind-altering effects like fear toxin with inhuman willpower.
Despite the mention of Billy Batson's pantheon, you can choose to have the Egyptian deities that power Black Adam's version of Shazam.