Defenders - Indefensible (2007)

Collects Defenders (2005) #1-5.
Wong possessed by Nightmare! Dormammu and Umar in unholy alliance! The Hulk and the Sub-Mariner at each other's throats! The Silver Surfer...uh...surfing. Can Doctor Strange reunite the Defenders and save ""Reality As We Know It?"" Only the Ancient One knows for sure!