It is said to have given the warriors superhuman strength and made them impervious to pain during battle.
However, he exhibits superhuman strength, repelling the thugs.
He also possesses superhuman speed, agility, stamina, and sturdiness as a result of radiation-induced mutation.
He has superhuman strength, stamina, durability, agility, and reflexes.
He has superhuman (or at least above normal) strength.
Superman gives a phone number to the boy, telling him to call him every day.
Superman as appeared in numerous other titles throughout the early 21st century.
Superman's invulnerability is not on display, explained as a combination of his weakness to magic and the effects of the combat rage reducing his powers.
Superman encounters him several weeks later, mutated to be several stories tall.
Superman defeated them by permanently stripping the three of their super powers with gold kryptonite.