Attack Wing: Dungeons and Dragons - Wave One Dwarven Ballista Expansion Pack Tweet New, 3 In stock $14.99 $14.15 Details Ages: 14 and up Category: Attack Wing Family: Attack Wing Mechanics: Action / Movement Programming Players: 2 - 99 players PrimaryName: Attack Wing: Dungeons and Dragons Wave One Dwarven Ballista Expansion Pack Product Title: Attack Wing: Dungeons and Dragons Wave One Dwarven Ballista Expansion Pack Publisher: WizKids Time: 30 minutes Year: 2014