chance of

Przekształciłem troche, sprawdz czy o to ci chodziło.

on rightclick:
    if player's tool is chest named "&7test":
        remove chest named "&7test" from the player
        cancel event
        send "&atest" to player
        set {test} to a random integer between 1 and 5
	if {test} is 1:
            give a leather tunic to player
            stop
        if {test} is 2:
            give a leather pants to player
            stop
        if {test} is 3:
            give a leather cap to player
            stop
        if {test} is 4:
            give a leather boots to player
            stop
        if {test} is 5:
            give a wooden sword to player
            stop