on rightclick:
    if player's tool is chest:
        if name of player's tool is "&aMagiczna &5S&6k&3r&1z&2y&9n&7i&0a":
            chance of 40%:
            give player 1 Iron_Ore"
            send "&aWydropiles &8Zelazo!"
            chance of 50%:
            give player 1 redstone"
            send "&aWydropiles &4Redstone'a"
            chance of 10%:
            give player 1 diamond
            send "&aWOW gratulacje! Wydropiles &3Diament!"