The caster cannot select which creatures in the area are affected and which are not affected, anymore than a caster who throws a fireball spell can choose which creatures won’t be injured by the explosion.
Does faerie Fire work on ghosts?
Faerie Fire is not negated by the target leaving the material plane, so the Ghost would still be affected when it uses Etherealness to move into the Ethereal plane.
Does faerie fire affect you?
Faerie Fire is not one of those spells, meaning it will affect your allies if they fail the dexterity save. This would give enemies advantage when attacking your companions.
Is faerie fire any good?
How Good is Faerie Fire? Faerie Fire, like all spells with a save, are as good as the difficulty check to avoid them. That being said, Faerie Fire is one of those spells that might be the best spell in your arsenal, depending on the circumstance. Just having it handy for regular situations isn’t a bad idea either.
How good is Faerie Fire?
What does Faerie Fire do?
Each object in a 20-foot cube within range is outlined in blue, green, or violet light (your choice). Any creature in the area when the spell is cast is also outlined in light if it fails a Dexterity saving throw. For the Duration, Objects and affected creatures shed dim light in a 10-foot radius.
Who is affected by the faerie fire spell?
Faerie Fire (PHB 239) Any creature in the area when the spell is cast is also outlined in light if it fails a Dexterity saving throw.
What kind of light does the faerie fire have?
The light is too dim to have any special effect on undead or dark-dwelling creatures vulnerable to light. The faerie fire can be blue, green, or violet, according to your choice at the time of casting. The faerie fire does not cause any harm to the objects or creatures thus outlined.
Do you include yourself in the faerie fire?
It even includes yourself if you cast it on an area that includes where you’re standing.