1.
on right click:
	if player's tool is 327:
		cancel event
		send "&cTen item jest niedozwolony"
		stop
2.
variables:
    {zabicia.%player%} = 0

on death of player:
	if attacker is a player:
		if victim is a player:
            if name of attacker's tool is "&eExcalibur":
                add 1 to {zabicia.%attacker%}