Aliens: Fireteam Elite/Challenge Cards

Challenge Cards modify the missions when used. There are three levels: uncommon is green, Rare is cyan, and the Exotc, which are the rarest are purple. Although some can increase the difficulty of the level, they can increase the score when the mission is a completed.

List of challenge cards

 * Ammo Hoarder
 * Get Away From Her…
 * Noir Cam
 * Superior Firepower
 * Tactical Cam
 * High Tempo Operation
 * Misplaced Weapons
 * Meds Evac’ed
 * They're coming out of the Damn…
 * Beautiful Butterfly
 * Explosions!
 * Glass Jaw
 * Slow But Sure
 * Mindful Capacity
 * Bonus Situation
 * It’ll Kick Some
 * Delayed Recovery
 * Eagle Eye
 * Double Damage, Half…
 * Hold the Line

Uncommon

 * They’ll Breed, you die
 * ...Probably Won't Need That.
 * Lightning Round.
 * Quit Screwing Around.
 * Game Over, Man!
 * Unexpected Strength
 * Empty Holster
 * Empty Husks
 * Bug Stomper
 * Clean Evacuation

Rare

 * Retro Cam.
 * Robot Carnival.
 * Ain't Paying Us By The Hour.
 * Speak Loud, Carry A Small Stick.
 * Hidden Knowledge
 * No HUD

Exotic

 * Coordinated Assault
 * By the Lowest Bidder
 * Tools of The Trade
 * Adrenaline Junkie
 * Don’t Get Hurt
 * The Bigger They Are…
 * I Made a Bad Call
 * Keep It Tight, People.