The Giant Ice Golem is a large Ice Golem. Currently, the Giant Ice Golem has yet to be seen, but a Destructive Ice Golem that is vaguely similar to the Giant Ice Golem has been spotted in the Sanctum of Destruction.
Similar to it's cousin, the Giant Stone Golem or Giant Fire Golem, it is capable of performing simple hits and ground pounds (labeled as "Danger", not "Jump" unlike the Stone cousin) though much faster than the Stone. It can spit out a tri-shot of Lunatic Force and can roar out a Blizzard which causes an invisible bind rather than heavy ice. Very rarely, it will spin to create a tornado like it's younger counterparts.