Bdtyktl

7 1 The description for the fog cloud spell says: You create a 20-foot-radius sphere of fog centered on a point within range. The sphere spreads around corners, and its area is heavily obscured. Is it possible for my wizard to cast a green fog cloud during a battle against goblins, and later in the same day cast a red fog cloud when fighting orcs? This would signal to a distant observer what the opponents are in the area. If I know my opponent lost his family to a cloudkill spell, may I create a fog cloud that has yellow-green fog like the cloudkill spell? Or if my opponent fears a magical violet mist with gold sparks, may I cast a fog cloud with those effects? My intent here is to understand the limits of the existing spell. dnd-5e spells