on rightclick:
	if player is holding gold_music disc named "&bLodowa lanca":
		if difference between {Lodowa lanca::%player%::lastuse} and now is smaller than 7 seconds:
			send "&cTej runy mozesz uzywac co 7 sekund"
			stop
		set {Lodowa lanca::%player%::lastuse} to now
		shoot a egg from player with speed 2