Marvel HeroClix: Avengers marks the fifth anniversary of HeroClix in a big way with the premiere Marvel super-team that"s so big it requires 60 exclusive figures to get them all in! Avengers takes HeroClix to a whole new level with character cards that give figures more thematic powers and abilities. Each Marvel HeroClix: Avengers booster contains five randomly packed figures with character cards and one feat, bystander token, or battlefield condition card.