Spreading Spores is a level 6 Circle of the Spores Druid Passive Feature.
Description
While Symbiotic Entity is active, you can create a cloud of Spreading Spores.
Whenever a creature moves into the cube or starts its turn there, that creature takes your Halo of Spores damage, unless the creature succeeds on a Constitution saving throw against your spell save DC. A creature can take this damage no more than once per turn.
While the cube of spores persists, you can't use your Halo of Spores reaction.
