Hideous Laughter (Condition)

Hideous Laughter

• Can't move or take  Actions,  Bonus Actions, or  Reactions, and has  Disadvantage on  Strength and Dexterity Saving Throws.
• Attacks against a Prone creature have  Advantage if they're made within 3 m (10 ft) of the creature.
• At the end of its turn or when it takes damage, the entity can try to shake off the effect.

 Prone, Unconscious

Properties

 Status groups: SG_Prone, SG_Condition, SG_Unconscious

 Loses duration: end of turn

 More properties:

• InitiateCombat

Notes

• Hideous Laughter uses  Prone as a parent status, and as such inherits the following status groups: SG_Prone, SG_Condition, SG_Unconscious.  Legendary Resistance: Incapacitation, via the script AppliesCrowdControlStatus(), checks for SG_Prone and SG_Unconscious and as such correctly triggers on cast attempts for Hideous Laughter.
• Unlike ordinary prone, this condition cannot be cleared with the  Help action.

Sources of Hideous Laughter

• Scroll of Tasha's Hideous Laughter
•  Grim Irony
• Tasha's Hideous Laughter