Battlebond, released on June 8, 2018, is a unique standalone Magic: The Gathering set designed specifically for Two-Headed Giant play. It introduced a focus on team-based mechanics, including the debut of the Partner with keyword, which let players tutor for their teammate’s matching card. The set also featured powerful reprints like Doubling Season, Land Tax, and Spellseeker, as well as a full cycle of dual lands that enter untapped in multiplayer games. With its cooperative gameplay, exclusive cards, and multiplayer appeal, Battlebond stands out as one of Magic’s most beloved casual-focused releases.