variables:
    {licence} = 0
    {zabicia} = 0
command /excalibur:
    permission: essentials.item1
    trigger:
        add 1 to {licence}
        execute console command "/give %player% diamondsword 1 name:&e&oExcalibur lore:&fDiamondSword|&6&oDescription:_&fWlasnosc&f_%player%|&fPlayers_Killed:_%{zabicia}%|&fStrange_Weapon:_%{licence}%"
on damage:
    if name of attacker's tool is "&e&oExcalibur":
        remove strength from the attacker
        apply strength 6.9 to attacker for 2.9 seconds

on death of player:
    if name of attacker's tool is "&e&oExcalibur lore:&fDiamondSword|&6&oDescription:_&fWlasnosc&f_%player%|&fPlayers_Killed:_%{zabicia}%|&fStrange_Weapon:_%{licence}%": 
    add 1 to {zabicia}

on rightclick on signs:
    if line 1 is "&1[EXCALIBUR]":
        if line 2 is "NAJSILNIEJSZA":
            if line 3 is "BRON!":
                if line 4 is "300000$":
            if player's balance is greater than 300000:
                remove 300000 from player's account
                execute console command "/give %player% diamondsword 1 name:&e&oExcalibur lore:&fDiamondSword|&6&oDescription:_&fWlasnosc&f_%player%|&fPlayers_Killed:_%{zabicia}%|&fStrange_Weapon:_%{licence}%"
                add 1 to {licence}
                send "&6[SignShop] &fZakupiles EXCALIBUR za &a$300000&f!"
            else:
                send "&6[SignShop] &fNie masz wystarczajaco duzo dolarow ! Wykonuj prace i zarabiaj lub zamow je smsem !"
command /rk:
    trigger:
        set {zabicia} to 0
        send "&7Seria zabic Excaliburami zresetowano pomyslnie!"

command /re:
    permission: essentials.eco
    trigger:
        set {licence} to 0
        send "&7Numery seryjne Excaliburow zresetowano pomyslnie!"