[GAMEPLAY] Kayn -Bug when Master Yi is in the game.

When playing as Kayn while there is a Master Yi in the game, on the same team or on the enemy team, when Kayn uses his E -Shadowstep, the sound effect for Master Yi's ultimate -Highlander plays over the sound effect for Kayn's E.

1. Get into a game as Kayn with Master Yi also in the game on either team.
2. Use Kayn's E.
3. Hear Master Yi's Ultimate ability's sound effect.

Every single time there has been a Master Yi in the game, I have encountered this bug. It happens eveytime you use E throughout the whole game, regardless of form, whether base, SA, or Rhaast.