Abilities: Scott Lang doesn't have any powers. In battle, he uses a size-manipulation suit designed by Hank Pym. He's able to shrink to incredibly small sizes — which increases his proportional strength — and grow to incredibly large ones.

Power scale: 4. We've seen Ant-Man at his most powerful when he uses his ability to grow. At that size, he can withstand a tremendous amount of firepower and crush enemies effortlessly with a single foot. But we also know that he can't maintain that huge size for very long without sustaining damage.

Scott uses the shrinking technology very skillfully, but he's pretty useless without the suit (which he didn't design or build), and many of Ant-Man's powers are only useful in pretty specific circumstances.