Skrypt na Talismany

on player's held item change:
	if player's tool is dirt:
		if name of player's tool is "Kozacka muszla":
			apply haste 2 to the player for 24 hours
		else:
			remove haste from the player

Powinno trybić

every 3 second:
    loop all players:
        if loop-player is holding ITEM named "muszelka":
            apply potion of haste 2 to loop-players for 3 second

W ITEM wstawiasz nazwe tej muszelki ( Nie wiem jak jest muszelka XD)