on break of lapis block:
	if random integer from 0 to 8 is 1:
		cancel event
		set block to air
		drop 1 diamond
		stop
	if random integer from 1 to 8 is 2:
		drop 3 gold ingot
		stop
	if random integer from 1 to 8 is 3:
		drop 5 iron ingot
		stop
	if random integer from 1 to 8 is 4:
		drop 7 coal
		stop
	if random integer from 1 to 8 is 5:
		drop 2 glowstone dust
		stop
	if random integer from 1 to 8 is 6:
		drop 1 emerald
		stop
	if random integer from 1 to 8 is 7:
		drop 5 experience bottle
		stop
	if random integer from 1 to 8 is 8:
		stop