Loki Strikes Again

Loki's schemes eventually came to include Earth itself and these schemes often drew some of Earth's superhuman heroes to defend Earth and, often, Asgard itself. Loki was able to manipulate the Hulk into wreaking havoc and, which accidentally led to the formation of the Avengers.

Unfortunately only one vote goes to Loki, Nice try guys, Next one will try something different, Something Thor keeps asking me to posts. - Kal-El