Genetic material was taken from Wolverine during the time he had Adamantium fused to his skeleton. Dr. Daniel Connor and his wife Veronica Connor implanted the DNA into a child Veronica was pregnant with. The resulting child was Avery Connor.
She was designed so that her powers did not activate until a certain age, and so that once she reached maturity, her powers would exceed those of Wolverine himself. At fourteen, she could recover from a gunshot to the chest in a minute or so.
Powers and Abilities
Regenerative Healing Factor