Place this clip after your decoy appears and before the main play connects in the edit. Pair it with the enemy spotted sound button to flag the target first, then let this laugh carry the reveal before cutting back to live commentary.
About this sound
This clip is LeBlanc delivering a long, repeated Ah ha ha ha ha laugh that runs for almost five seconds, each burst getting more theatrical. It feels smug, taunting and gleefully villainous, like a trickster who has just revealed a deception. The laugh comes from LeBlanc in League of Legends.