Avengers, Havok, Scarlet Witch and Sunfire are shown fleeing from a new model of Sentinel. Havok refers to the machines as Nimrod units, and mentions that they were built by Tony Stark. Dawn of X In this new X-Men timeline, "Nimrod the Lesser" is seen 90 years in the future, along with "Nimrod the Greater" seen 990 years in the future. It was soon revealed that a human coalition of scientists and espionage agents from various secret agencies have joined forces to form Orchis, the ultimate mutant-fighting organization. Along with the former X-Man Omega Sentinel and built on the remains of Sol's Hammer, they have created the Orchis Forge solar orbiting space station which serves as a construction platform for the Mother Mold, a Master Mold capable of creating other Master Mold Sentinels. After intel provided by Moira MacTaggart suggests that this event is the probable origin of the Nimrod Sentinels, a team of X-Men invade the Orchis Forge and successfully decouple the giant Sentinel before it fully awakens, sending it plummeting into the sun. Later, on the Orchis Forge, it is discovered by Mystique during an infiltration mission that Director Killian Devo has completed work on an unknown component that Dr. Alia Gregor installs inside the torso of a Nimrod unit that is in the initial stages of construction. At the behest of Xavier and Magneto, Mystique returns for a final desperate mission in the Orchis Forge to detonate a mini-black hole bomb designed by Forge capable of annihilating the entire station. Her mission coincides with Dr. Gregor preparing to resurrect her husband, Captain Erasmus Mendel, who was killed in the original Orchis raid, into the chassis of her newly constructed Sentinel prototype. The activation succeeds and the crystalline memory transfer is successful, but the Erasmus persona prototype immediately detects the disguised Mystique as a Mutant and sacrifices itself to save the Orchis base by teleporting into space with the bomb she has triggered, leaving two emotionless duplicates without Erasmus' memory core yet uploaded to subdue Mystique before she can escape the station, and to protect Dr. Gregor. Executing Mystique through the entrance of her Krakoa escape portal, the fearsome Sentinel announces his existence as "Nimrod, The Hunter" to the X-Men, who have failed once again in their attempt to destroy Orchis, vowing to hunt down and kill all Mutants. Aware of Nimrod's creation by Orchis, Bishop, who refers