Hydro-Man
Hydro-Man is able to bodily transform himself into a watery liquid substance; he can access secure areas and small openings with relative ease; when his bodily mass is dispersed in this form it simply reforms, albeit slowly depending on how far apart the mass was. All of Hydro-Man's cells remain fully under his control when he is in his liquid state. Hydro-Man can also merge with and manipulate larger bodies of water when he is in his water form. He can increase his mass and cause tidal waves and tsunamis. He can turn parts of his body to liquid while retaining the rest of his human form, allowing him to slip from a foe's grasp or have projectiles like bullets harmlessly pass through him. Through great mental exertion, Hydro-Man can also turn into steam. Other examples of manipulating his watery form include firing off small streams such as a fire hose, shaping parts of his body into 'solid-water', constructs, and mixing himself with other compounds for different effects. However, this last example to defeat Hydro-Man can be using other compounds against him, since certain substances can either harden him (like cement or concrete), or make him feel sick (such as fire-extinguishers and chlorine). The Wizard enhanced his powers, through the use of sophisticated equipment. These artificial enhancements granted him increased and more precise control over bodies of water and moisture near him, which he demonstrated by absorbing nearly all the moisture in the Trapster's body. However, Spider-Man teamed up with Iceman and used Iceman's powers to solidify him into ice. Hydro-Man claims that he has not aged since he gained his powers. Hydro-Man possesses a certain degree of superhuman strength, and has been shown to be an exceptionally skilled fighter, and adept at using his powers for that purpose. In some incarnations, depending on the writer, Hydro-Man can form his forearms into weapons such as Sandman does, except that Bench's weapons are made of water. Bench has extensive experience in street-fighting techniques due to his experience as a criminal before his transformation. Though cunning, he has been consistently depicted by writers as a low tier henchman with little formal education and is often tricked into using his powers in ways that incapacitate him (as explained above). His normal attire consists of a black shirt and blue or green pants, as well as a costume invented by the Wizard.
Murmur (Marvel Comics)
Mind-control: Murmur's ability allows her to control the minds of other individuals. By touch, they are completely under her control and obey her verbal commands. Such as when she touched Puck and told him to sleep and he immediately fell asleep. She even had the power to calm the savage Sasquatch II, which was the actual Sasquatch of myth, not Walter the original Sasquatch on Alpha Flight. She also has been shown to free people that were under Mesmero's control. Two instances show there is more to Murmur than meets the eye. When Alpha Flight was battling Mesmero, she demonstrated that she could directly kill a person using her power, which is not typical for a mind-controller! Another incident came when Radius was under the control of Mesmero and to break his control Murmur had to make physical contact with him. His force field prevents physical contact so it's not known how she accomplished this. Of limited range, her psychic power can ignore clothing, armor, force fields and all alterations of form including phasing. An odd incident was when X-Men's Maggott ordered his own maggots to attack Murmur; they ran away without even touching her, that would be another limited form of mind control. When she touched Maggott she had a flashback to Hull House where she was getting attacked by bugs and monsters, this was never explained. 
Teleportation: In Marvel X-Men Encyclopedia [Vol.2] they state Murmur has teleportation abilities. However, this was never fully explained. This comes from Alpha Flight's battle with the Zodiac, Murmur touched the Zodiac member named Virgo and said "Paris." Immediately Virgo vanished saying "Scorpio I'm fading away", (unusual given that someone under Murmur's control usually doesn't have independent thought). Virgo ended up in Paris, France with a type of amnesia. The Zodiac did have personal teleportation devices, but how Murmur would know this is a mystery. Also, how Virgo would activate it and teleport to Paris is another mystery since Taurus later had to retrieve her as her teleporter was broken. The range of Murmur's actual ability to teleport was never stated.