Samuel Sullivan, the only man known to have this ability.

Personal Proximity Amplification allows the user to amplify one's own power levels based off of proximity to a trigger. This ability directly controls the power levels of a special's primary ability. The ability is directly connected to some form of trigger and when the individual is within range of this trigger they become stronger. The more of the trigger in the area, the stronger it is. And vice versa. If there are no triggers around them, then they are absolutely powerless. This ability is also very rare and unique and could accompany any power as a secondary. It's nature prevents it from being absorbed or mimicked in anyway. If someone were to try and absorb the power, they would only get a very weak version of the primary. Samuel Sullivan is the only special on record to have had this power.

NOTE: This power is not currently accepted as a playable ability on the Heroes RPG.