Dreams of Delphinium

You scatter the powdered components of the spell into the wind, filling the air around you with a pleasant, floral scent.

Each creature in a 10-foot-radius sphere around you must make a Constitution saving throw, rolling at disadvantage if it is missing more than half its hit points. A target that fails the save is rendered Unconscious until the spell ends or the sleeper takes damage that exceeds the caster's druid (or wizard) level plus their spellcasting ability modifier.

Undead, Constructs, and creatures immune to the Poisoned condition are not affected by this spell.