Art by Carlos Pacheco
Art by Carlos Pacheco
X-Men #69 (11/97) - Sabra arrives and creates a diversion which allows Marrow and the others to escape the Prime Sentinels. As they speed off across the ocean on an ice slide, Marrow finds and subdues a sentinel that was stalking them from under the water surface.* Marrow is shown to not like the doctor very well. When they reach Connecticut they are ambushed by Bastion, but Iceman is able to fend him off until S.H.I.E.L.D. arrives and tells him that Operation: Zero Tolerance is over.
*This is the first indication of Marrow's enhanced tracking abilities.