on script load:
    register new shaped recipe for sponge named "&aMagiczna Gabka" using cobblestone, cobblestone, cobblestone, cobblestone, gold ingot, cobblestone, cobblestone, cobblestone, cobblestone
on break Sponge:
	cancel event
	set block to air
	chance of 20%:
		give a diamond block to the player
		send "&7[&6Gabka&7] &2Otrzymales Blok Diamentu " to the player