After being glimpsed briefly in the 18th micro-sode, the warrior from the 41st Century has arrived to battle the Avengers. Kang is the despotic time-traveling ruler of a future kingdom that is being threatened by events in the past. It has been established that Steve Rogers holds some special place in history that causes the chronal warlord some trouble, so things don’t look good for the shield-slinger.
From the trailer, it appears that the team is also wearing some Stark tech armor (read: toy tie-in).
The Man Who Stole Tomorrow Preview