History
Iceman was a member of the X-Men who encountered the Horseman Sabretooth and a mysterious older version of Logan in the Savage Land.[1] He was seemingly killed after a second Horseman, Holocaust, erupted in atomic fire and consumed much of the Land in a massive blast.[2]
In fact, while his teammates were killed, Iceman survived in pure moisture form, eventually reconsolidating in a rainstorm as the X-Men battled Apocalypse.[3]