1. on damage:
2.         if {pvp} is not false:
3.                 stop
4.         cancel event
5.         send "&4Blad! &2&l&oPVP JEST WYŁĄCZONE!" To attacker
6. command /uhc [<text>]:
7.         permission: *
8.         trigger:
9.                 delete all dropped items
10.                 loop all players:
11.                         teleport loop-player to location at 0, 70, 0
12.                         clear loop-player's inventory
13.                         heal loop-player
14.                         execute console command "kit uhc %loop-player%" or "kit uhc2 %loop-player%" or "kit uhc3 %loop-player%" or "kit uhc4 %loop-player%"
15.                 set {pvp} to false
16.                 set {_time} to 15
17.                 while {_time} > 0:
18.                         set action bar of all players to "&7Pozostalo: &a%{_time}% sek"
19.                         if {_time} is 1 or 2 or 3 or 4 or 5:
20.                                 set action bar of all players to "&7Pozostalo: &4%{_time}% sek"
21.                                 send "&7Pozostalo: &4%{_time}% sek"
22.                         wait second
23.                         remove 1 from {_time}
24.                 set {pvp} to true
25.                 send "&cRozpoczeto walke!" to all players
26.                 set action bar of all players to "&cRozpoczeto walke!"
27.