/summon FallingSand ~ ~4 ~-0.1 {Time:1,Data:0,TileID:152,Riding:{id:FallingSand,Time:1,Block:minecraft:command_block,TileEntityData:{Command:fill ~ ~1 ~-1 ~ ~-5 ~ air},Riding:{id:FallingSand,Time:1,Data:0,TileID:1,Riding:{id:FallingSand,Time:1,Data:0,TileID:152,Riding:{id:FallingSand,Time:1,Block:minecraft:command_block,TileEntityData:{Command:kill @e[type=MinecartCommandBlock,r=4]},Riding:{id:FallingSand,Time:1,Data:0,TileID:1,Riding:{id:MinecartCommandBlock,Command:setblock ~ ~ ~ air,Riding:{id:MinecartCommandBlock,Command:/kill @e[type=Item,r=4],Riding:{id:MinecartCommandBlock,Command:"setblock ~7 ~-1 ~-3 minecraft:stone_button 3 replace",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~-2 ~-4 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"scoreboard players reset @e[type=PrimedTnt] Diamond\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1175,y:45,z:-1146}",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~-2 ~-3 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"scoreboard players add @e[type=ArmorStand,name=DiamondMarker] Diamond 1\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1175,y:45,z:-1145}",Riding:{id:MinecartCommandBlock,Command:"setblock ~7 ~-2 ~-4 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"setblock ~-4 ~1 ~ redstone_block\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1179,y:45,z:-1146}",Riding:{id:MinecartCommandBlock,Command:"setblock ~2 ~-1 ~-4 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"fill ~1 ~ ~ ~1 ~ ~1 stone\",id:\"Control\",SuccessCount:1,TrackOutput:1b,x:1174,y:46,z:-1146}",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~-1 ~-5 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"execute @e[type=PrimedTnt,score_Diamond_min=1] ~1 ~ ~1 detect ~-1 ~ ~ coal_block -1 execute @e[type=PrimedTnt,score_Diamond_min=1,r=0] ~-1 ~ ~1 execute @e[type=PrimedTnt,score_Diamond_min=1,r=0] ~-1 ~ ~-1 execute @e[type=PrimedTnt,score_Diamond_min=1,r=0] ~1 ~ ~ summon ArmorStand ~ ~-2 ~ {CustomName:DiamondMarker,Marker:1,NoGravity:1,Invulnerable:1}\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1175,y:46,z:-1147}",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~-1 ~-4 minecraft:coal_block 0 replace",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~-1 ~-3 minecraft:coal_block 0 replace",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~-1 ~-2 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"kill @e[type=ArmorStand,name=DiamondMarker,score_Diamond_min=5]\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1175,y:46,z:-1144}",Riding:{id:MinecartCommandBlock,Command:"setblock ~4 ~-1 ~-4 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"fill ~-1 ~ ~ ~-1 ~ ~1 redstone_block\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1176,y:46,z:-1146}",Riding:{id:MinecartCommandBlock,Command:"setblock ~7 ~-1 ~-5 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"scoreboard objectives add Diamond dummy\",id:\"Control\",SuccessCount:1,TrackOutput:1b,x:1179,y:46,z:-1147}",Riding:{id:MinecartCommandBlock,Command:"setblock ~7 ~-1 ~-4 minecraft:quartz_block 0 replace",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~0 ~-4 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"scoreboard players set @e[type=PrimedTnt] Diamond 1 {Fuse:1b}\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1175,y:47,z:-1146}",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~0 ~-3 minecraft:command_block 0 replace {CustomName:\"@\",Command:\"execute @e[type=ArmorStand,name=DiamondMarker,score_Diamond_min=5] ~ ~ ~ summon Item ~ ~2 ~ {Item:{id:diamond,Count:1}}\",id:\"Control\",SuccessCount:0,TrackOutput:1b,x:1175,y:47,z:-1145}",Riding:{id:MinecartCommandBlock,Command:buffer,Riding:{id:FallingSand,Time:1,Data:0,TileID:157,Riding:{id:FallingSand,Time:1,Data:0,TileID:152,Riding:{id:Item,Age:5996,Motion:[0.0,0.0,-0.1]}}}}}}}}}}}}}}}}}}}}}}}}}}