Avengers: The Initiative

1st Appearance of Power Broker II; 1st Appearance of the Liberteens; 1st Appearance of Blue Eagle II (revealed to be a Skrull); 1st Appearance of Ms. America; 1st Appearance of Iceberg; 1st Appearance of Hope; 1st Appearance of 2-D; Origin of Hardball (Roger Brokeridge); Origin of Armory (Violet Lightner); Origin of MVP (Michael Van Patrick); Origin of The Gauntlet (Joseph Green); Secret Invasion tie-in