Damaged Box - Contents should be fine
The Gamma Team expansion consists of 5 heroes, including a Leader, a Bruiser, a Sniper, and two Fixers.
Gamma Team brings 12 more Upgrade cards to shuffle into your inventory deck, adding more variety and different strategies for the heroes. There are 6 different cards, with 2 copies each, featuring things like Inner Peace training which can be sacrificed to reset your Corruption, and a Bionic Arm that grants +1 dice to both Fight and Skill rolls.
This expansion also gives heroes 3 extra Hero Dice for their powered-up rolls.
Note: This is not a complete game and requires the base game to play.