Part six of �Worlds Collide,� the 14-part DC/Milestone crossover event, continued from Steel #6: Two worlds have been joined, permitting the Blood Syndicate to run amok in Metropolis. This situation draws the attention of the city�s greatest hero, Superman, and the resulting battle quickly gets out of control. Continued in Worlds Collide #1. Written by Ivan Velez Jr., with art by ChrisCross and Rober Quijano. Cover by ChrisCross.