Referees whistle

==Description==
What's a match without a referee? What's a referee without a whistle? Make sure everyone hears that somebody got red carded in this battle!
* Only the last installed horn will be active.
* Does not stop the blast wave.
* Increases reputation gain by %.
==Receiving==
* Exclusive item of event Steel Championship.
** 2020 - reward for joining rating league Platinum (1700-1999 rating points).
** 2022 - rewarded at level 34 while having bought the battle pass.