Alternate Uniform

Alternate Uniforms (also known as Alternate Costumes, Alternate Outfits or Alt/s) are a series of alternative armor, clothing, or costumes for Heroes. They are distinct from the Default Uniforms in appearance and may confer additional powers or abilities.

On Team Management, Hero that has alternative uniform is indicated with this icon on the top left corner of the hero icon. If this icon is animating, there is alternate uniform on sale.Uniforms can be browse by clicking the left and right arrows around BROWSE UNIFORMS located at the bottom of the hero sprite.

Alts are usually purchased for or given as part of Marvel XP Rewards however; since the release of Season 2 you can obtain a hero's alt for free via the completion of tasks though you don't have to own the character the alternates are for; the icon for this is different from the original indication and looks like. They can usually be acquired in the hero's original Class or a different class, though these Alts will usually cost more than the original with an exception.

A hero must first be recruited with the default uniform before obtaining an alternate uniform with the exception of season 2 rewards alts. Alts are equipped in the Team menu, and each has their own unique set of Isotope-8 slots, similar to an Agent's uniforms.

As of March 13, 2015 Patch Notes, some heroes with alternate uniform, alternate uniform names are used as a hero name (e.g. Beast - Modern Beast, Horseman of Pestilence - Horseman of Pestilence), thus affects the filler.

There are currently  85 released Unique Alternate Uniforms,  163  if counting their second Class counterparts.

Certain Alternate Uniforms have been released as a set. These include:


 * Future Foundation
 * Avengers
 * Phoenix Five
 * Guardians of the Galaxy
 * The Worthy

Other Alternate Uniforms are available for a limited time. These include:
 * Iron Man Mk 42 Armor (expired)
 * Iron Patriot (expired)
 * Mighty Thor (expired)
 * Horsemen of Apocalypse (set) (expired)
 * Captain Steve Rogers (expired)
 * Amazing Spider-Man (expired)
 * Uncanny X-Force (set) (expired)
 * Avengers: Age of Ultron (set) (expired)

Alternate Uniforms by Cost
Notes:
 * click on "[show]" found at the right side to display content below.
 * (?) = Unconfirmed

Announced
Unreleased Civil War Black Panther

Poll
Which Avengers: Age of Ultron alt is the best? Avengers: Age of Ultron Black Widow Avengers: Age of Ultron Captain America Avengers: Age of Ultron Hawkeye Avengers: Age of Ultron Hulk Avengers: Age of Ultron Iron Man Avengers: Age of Ultron Quicksilver Avengers: Age of Ultron Scarlet Witch Avengers: Age of Ultron Thor Avengers: Age of Ultron Vision