Boros Charm

D&D 2024 boon: Boros Charm. Source: Guildmasters' Guide to Ravnica. boon type Charm When you activate this charm, you can cast the crusader's mantle or haste spell. Alternatively, you can cast the guiding bolt spell, and if it hits, you regain a number of hit points equal to the damage it deals. The charm vanishes after you activate it.