The Circle of the Moon is one of three Druid Circles players can choose from when building their guardian of nature in Baldur's Gate 3. This is mostly a DPS melee build with some spell abilities ...

Circle of the Moon Druid builds tend to play the close-combat Tank role as they can shift into a Bear form with a Bonus Action, granting a Taunt ability, the Claws attack skill, and a boost to HP.