Bait and Switch (CCG - Counterstrike)

Play only during battle. Roll a die. 1-2: Draw a card after the mission. 3-6: Choose one of your engaged 'Mechs that has not dealt damage. That 'Mech neither deals nor receives damage. Tap one of your untapped 'Mechs that is not engaged in the battle; that 'Mech joins the battle.