on leftclick holding a nether brick:
	if player has permission "skript.kij":
		if player's tool is nether brick:
			if {cd.%player%} is not set:
				shoot a snowball from player with speed 2
				set {cd.%player%} to true
				wait 5 seconds
				clear {cd.%player%}
			else:
				send "&e >> &6Musisz jeszcze poczekac przed kolejnym uzyciem!" to player 
                        
on rightclick holding a nether brick:
	if player has permission "skript.kij2":
		if player's tool is nether brick:
			if {cdr.%player%} is not set:
				strike lightning at targeted block
				set {cdr.%player%} to true
				wait 10 seconds
				clear {cdr.%player%}
			else:
				send "&e >> &6Musisz jeszcze poczekac przed kolejnym uzyciem!" to player