This Hero Pack for Marvel Champions features Thor as a playable character, focusing on aggressive gameplay. The set includes Thor’s signature weapon, Mjolnir, which enhances combat abilities. Players can build their strategy using 17 new Aggression aspect cards, expanding deck customization options. The pack comes with a pre-built deck for immediate play, consisting of 15 Hero cards designed for fast-paced battles. The mechanics encourage engaging with villainous minions to maximize Thor’s strengths.