Ability Replication

Draph (Heroes)
Draph's original ability is claircognizance. Draph also acquired a form of ability replication which can copy other evolved human's abilities upon touch, without damaging their ability or life. Currently, Draph has shown that his ability replication allows him to hold onto at least three abilities at once. Draph demonstrated this when he used telekinesis, telepathy, and phoenix mimicry.

Peter Petrelli (Heroes)
After Peter injected himself, he was able to use flight and fly from the exploding building with Nathan. Later, Peter is shown demonstrating a variation of ability mimicry, mimicking an ability only after touching another evolved human. It is similar to his father's ability to steal other abilities by touch, yet different in that the source of the ability can still use their ability after Peter performs the process.

According to Peter, he can now only mimic one ability at a time, losing the old ability in order to acquire the new one.

Peter has shown control over his replication. For example, he held Nathan by the neck to hold him hostage and didn't replicate his flight until the last second before he escaped. He showed control another time when he flew with Matt Parkman, apparently without replicating his ability of telepathy. However, this control is not perfect, as he absorbs enhanced synesthesia from Emma without meaning to.

When Peter replicates an ability, he also displays the version of it possessed by the persion he is replicating from. For example, West Rosen's floating manifestation of flight and Samuel's enhanced version of terrakinesis.

With his new power, Peter seems to develop greater control over his copied powers. This is probably due to the fact that he only has to worry about one ability, and the fact that he doesn't have to focus to recall his power. Some abilities like flight, super speed, space-time manipulation, enhanced strength, and telepathy he has used before using empathic mimicry. But other abilities like healing touch, shapeshifting, and mental manipulation he has not and displayed great skill in a short amount of time.

After having his power stolen by Arthur Petrelli, Peter injected himself with the formula an dwas granted the ability to replicate the abilities of other evolved humans. To date, Peter has replicated the abilities of:
 * Flight from Nathan Petrelli, Sylar, and West Rosen
 * Enhanced Strength from Mohinder Suresh
 * Freezing from Tracy Strauss
 * Telepathy from Matt Parkman
 * Shapeshifting from Sylar
 * Super Speed from Edgar
 * Enhanced Synesthesia from Emma Coolidge
 * Space-Time Manipulation from Hiro Nakamura
 * Healing Touch from Jeremy Greer
 * Mental Manipulation from Rene
 * Rapid Cell Regeneration from Claire Bennet
 * Precognitive Dreaming from Angela Petrelli
 * Terrakinesis from Samuel Sullivan