on rightclick on sign:
    if line 1 is "&1[MLOT&1]":
        if line 2 is "":
            if line 3 is "":
                if line 4 is "$1000000":
                    if player's balance is smaller than 1000000:
                        send "&6[SignShop] &fNie masz dolarow! Zamow smsem lub zarabiaj!"
                    else:
                        send "&6[SignShop] &fZakupiony mlot thora za &a$1000000"
                        remove 1000000 from player's balance
                        give diamond axe of unbreaking 100 named "&1[ MLOT THORA ]" to the player
                        

on damage:
    if player's tool is golden axe of unbreaking 100 named "&1[ MLOT THORA ]":
        if victim is player:
            if attacker is player:
                strike lighting effect at victim
                remove 1 health from victim