>surface
type=block,ID=lucky:lucky_block_textmonster,tileEntity=(Luck=0),posX=#bPosX,posZ=#bPosZ@chance=335
group(type=structure,ID=house;type=block,ID=lucky:lucky_block_textmonster,tileEntity=(Luck=20),posX=#bPosX+1,posZ=#bPosZ-1)@chance=450
type=structure,ID=unlucky_gen@chance=300
type=structure,ID=lucky_gen_1@chance=400
type=structure,ID=lucky_gen_2@chance=400
type=structure,ID=giant_block_gen@chance=600