Minecraft 1.11+ | Chasms in One Command

/summon falling_block ~ ~1 ~ {Block:stone,Time:1,Passengers:[{id:falling_block,Block:redstone_block,Time:1,Passengers:[{id:falling_block,Block:activator_rail,Time:1,Passengers:[{id:commandblock_minecart,Command:gamerule commandBlockOutput false},{id:commandblock_minecart,Command:"fill ~2 ~-3 ~-1 ~12 ~-1 ~2 stained_hardened_clay 1 hollow"},{id:commandblock_minecart,Command:"fill ~2 ~-2 ~-1 ~12 ~-2 ~2 stained_glass 1 replace stained_hardened_clay"},{id:commandblock_minecart,Command:"/scoreboard objectives add CDDigging dummy"},{id:commandblock_minecart,Command:"/scoreboard objectives add CDTimer dummy"},{id:commandblock_minecart,Command:"/kill @e[type=armor_stand,name=CDTimer]"},{id:commandblock_minecart,Command:"/summon armor_stand ~ ~ ~ {Marker:1,Invisible:1,NoGravity:1,CustomName:\"CDTimer\"}"},{id:commandblock_minecart,Command:"/scoreboard players set @e[type=armor_stand,name=CDTimer] CDTimer 0"},{id:commandblock_minecart,Command:"/tellraw @p [\"\",{\"text\":\"Thank you for installing the \",\"color\":\"aqua\",\"bold\":true},{\"text\":\"Chasm Generator\",\"color\":\"dark_red\",\"bold\":true,\"clickEvent\":{\"action\":\"open_url\",\"value\":\"http://www.planetminecraft.com/project/chasm-generator-in-one-command/\"},\"hoverEvent\":{\"action\":\"show_text\",\"value\":{\"text\":\"\",\"extra\":[{\"text\":\"Open http://www.planetminecraft.com/project/chasm-generator-in-one-command/\",\"color\":\"blue\"}]}}},{\"text\":\" made by \",\"color\":\"aqua\",\"bold\":true},{\"text\":\"ClassyElm\",\"color\":\"gold\",\"bold\":true,\"clickEvent\":{\"action\":\"open_url\",\"value\":\"http://www.planetminecraft.com/member/classyelm/\"},\"hoverEvent\":{\"action\":\"show_text\",\"value\":{\"text\":\"\",\"extra\":[{\"text\":\"Open http://www.planetminecraft.com/member/classyelm/\",\"color\":\"blue\"}]}}}]"},{id:commandblock_minecart,Command:setblock ~1 ~-3 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/scoreboard objectives remove CDDigging\\\"}}",Text2:"{\\\"text\\\":\\\"Remove\\\",\\\"color\\\":\\\"dark_red\\\",\\\"bold\\\":\\\"true\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/scoreboard objectives remove CDTimer\\\"}}",Text3:"{\\\"text\\\":\\\"Machine\\\",\\\"color\\\":\\\"dark_red\\\",\\\"bold\\\":\\\"true\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/tellraw @p [\\\\\\\"\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"Successfully uninstalled the \\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"aqua\\\\\\\",\\\\\\\"bold\\\\\\\":true},{\\\\\\\"text\\\\\\\":\\\\\\\"Chasm Generator\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"dark_red\\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"clickEvent\\\\\\\":{\\\\\\\"action\\\\\\\":\\\\\\\"open_url\\\\\\\",\\\\\\\"value\\\\\\\":\\\\\\\"http://www.planetminecraft.com/project/chasm-generator-in-one-command/\\\\\\\"},\\\\\\\"hoverEvent\\\\\\\":{\\\\\\\"action\\\\\\\":\\\\\\\"show_text\\\\\\\",\\\\\\\"value\\\\\\\":{\\\\\\\"text\\\\\\\":\\\\\\\"\\\\\\\",\\\\\\\"extra\\\\\\\":[{\\\\\\\"text\\\\\\\":\\\\\\\"Open http://www.planetminecraft.com/project/chasm-generator-in-one-command/\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"blue\\\\\\\"}]}}},{\\\\\\\"text\\\\\\\":\\\\\\\" made by \\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"aqua\\\\\\\",\\\\\\\"bold\\\\\\\":true},{\\\\\\\"text\\\\\\\":\\\\\\\"ClassyElm\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"gold\\\\\\\",\\\\\\\"bold\\\\\\\":true,\\\\\\\"clickEvent\\\\\\\":{\\\\\\\"action\\\\\\\":\\\\\\\"open_url\\\\\\\",\\\\\\\"value\\\\\\\":\\\\\\\"http://www.planetminecraft.com/member/classyelm/\\\\\\\"},\\\\\\\"hoverEvent\\\\\\\":{\\\\\\\"action\\\\\\\":\\\\\\\"show_text\\\\\\\",\\\\\\\"value\\\\\\\":{\\\\\\\"text\\\\\\\":\\\\\\\"\\\\\\\",\\\\\\\"extra\\\\\\\":[{\\\\\\\"text\\\\\\\":\\\\\\\"Open http://www.planetminecraft.com/member/classyelm/\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"blue\\\\\\\"}]}}}]\\\"}}",Text4:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"fill ~ ~ ~-1 ~11 ~2 ~2 air\\\"}}"}},{id:commandblock_minecart,Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/give @p spawn_egg 1 0 {EntityTag:{id:minecraft:squid},display:{Name:\\\\\\\"Spawn Chasm\\\\\\\"},ench:[{Id:1,lvl:1}],HideFlags:31}\\\"}}",Text2:"{\\\"text\\\":\\\"Get\\\",\\\"color\\\":\\\"dark_green\\\",\\\"bold\\\":true}",Text3:"{\\\"text\\\":\\\"Chasm\\\",\\\"color\\\":\\\"dark_green\\\",\\\"bold\\\":true}",Text4:"{\\\"text\\\":\\\"Egg\\\",\\\"color\\\":\\\"dark_green\\\",\\\"bold\\\":true}"}},{id:commandblock_minecart,Command:setblock ~4 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/tp @e[type=squid,score_CDDigging_min=1,score_CDDigging=1] ~ ~-512 ~"}},{id:commandblock_minecart,Command:setblock ~5 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/execute @e[type=squid,score_CDDigging_min=1,score_CDDigging=1] ~ ~ ~ /summon armor_stand ~ ~ ~ {Invisible:1,Marker:1,CustomName:\\\"DigChasm\\\"}"}},{id:commandblock_minecart,Command:setblock ~6 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/scoreboard players set @e[type=squid] CDDigging 1 {CustomName:\\\"Spawn Chasm\\\"}"}},{id:commandblock_minecart,Command:setblock ~7 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/scoreboard players set @e[type=armor_stand,name=CDTimer,score_CDTimer_min=48000] CDTimer 0"}},{id:commandblock_minecart,Command:setblock ~8 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/execute @e[type=armor_stand,name=CDTimer,score_CDTimer_min=48000] ~ ~ ~ /execute @r ~ ~ ~ /spreadplayers ~ ~ 50 200 false @e[type=armor_stand,name=DigChasm]"}},{id:commandblock_minecart,Command:setblock ~9 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/execute @e[type=armor_stand,name=CDTimer,score_CDTimer_min=48000] ~ ~ ~ /summon armor_stand ~ ~10 ~ {Invisible:1,Marker:1,CustomName:\\\"DigChasm\\\"}"}},{id:commandblock_minecart,Command:setblock ~10 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/scoreboard players add @e[type=armor_stand,name=CDTimer] CDTimer 1"}},{id:commandblock_minecart,Command:setblock ~11 ~-2 ~1 chain_command_block 4 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=0,score_CDDigging=0] ~ ~ ~ /kill @e[type=armor_stand,name=DigChasm,r=1]"}},{id:commandblock_minecart,Command:setblock ~11 ~-2 ~ chain_command_block 3 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=0,score_CDDigging=0] ~ ~ ~ /setblock ~ ~1 ~ diamond_block"}},{id:commandblock_minecart,Command:setblock ~10 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=0,score_CDDigging=0] ~ ~ ~ /setblock ~ ~ ~ minecraft:mob_spawner 0 replace {SpawnData:{id:\\\"minecraft:zombie\\\",CustomName:\\\"Chasm Guardian\\\",CustomNameVisible:1,ArmorItems:[{},{},{},{id:obsidian,Count:1}],HandItems:[{id:iron_sword,Damage:0,Count:1,tag:{display:{Name:\\\"Chasm Guardian's Blade\\\"}}},{id:iron_sword,Count:1,tag:{ench:[{id:16,lvl:1}]}}],ArmorDropChances:[0.085F,0.085F,0.085F,0.0F],HandDropChances:[0.1F,0.0F]},SpawnPotentials:[{Weight:1,Entity:{id:\\\"minecraft:zombie\\\",CustomName:\\\"Chasm Guardian\\\",CustomNameVisible:1,ArmorItems:[{},{},{},{id:obsidian,Count:1}],HandItems:[{id:iron_sword,Damage:0,Count:1,tag:{display:{Name:\\\"Chasm Guardian's Blade\\\"}}},{id:iron_sword,Count:1,tag:{ench:[{id:16,lvl:1}]}}],ArmorDropChances:[0.085F,0.085F,0.085F,0.0F],HandDropChances:[0.1F,0.0F]}},{Weight:1,Entity:{id:\\\"minecraft:skeleton\\\",CustomName:\\\"Chasm Guardian\\\",CustomNameVisible:1,ArmorItems:[{},{},{},{id:skull,Damage:5,Count:1}],HandItems:[{id:bow,Damage:0,Count:1,tag:{display:{Name:\\\"Guardian's Bow\\\"},ench:[{id:34,lvl:1},{id:48,lvl:1}]}},{}],HandDropChances:[0.1F,0.085F],LeftHanded:1}}]}"}},{id:commandblock_minecart,Command:setblock ~9 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=0,score_CDDigging=0] ~ ~ ~ /tellraw @a [{\\\"text\\\":\\\"<Chasm Digger> \\\",\\\"color\\\":\\\"dark_red\\\",\\\"bold\\\":\\\"true\\\"},{\\\"text\\\":\\\"A chasm has been finished digging!\\\",\\\"color\\\":\\\"aqua\\\",\\\"bold\\\":\\\"true\\\"}]"}},{id:commandblock_minecart,Command:setblock ~8 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=1,score_CDDigging=1] ~ ~ ~ /fill ~10 ~10 ~10 ~-10 ~-1 ~-10 air 0 replace obsidian"}},{id:commandblock_minecart,Command:setblock ~7 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=1,score_CDDigging=1] ~ ~ ~ /fill ~10 ~10 ~10 ~-10 ~-1 ~-10 air 0 replace lava"}},{id:commandblock_minecart,Command:setblock ~6 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=1,score_CDDigging=1] ~ ~ ~ /fill ~10 ~10 ~10 ~-10 ~-1 ~-10 air 0 replace water"}},{id:commandblock_minecart,Command:setblock ~5 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm,score_CDDigging_min=1,score_CDDigging=1] ~ ~ ~ /summon tnt ~ ~ ~"}},{id:commandblock_minecart,Command:setblock ~4 ~-2 ~ chain_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm] ~ ~ ~ detect ~ ~-1 ~ bedrock 0 /scoreboard players set @e[type=armor_stand,name=DigChasm,r=1] CDDigging 0"}},{id:commandblock_minecart,Command:setblock ~3 ~-2 ~ repeating_command_block 5 replace {auto:1,Command:"/execute @e[type=armor_stand,name=DigChasm] ~ ~ ~ /scoreboard players set @e[type=armor_stand,name=DigChasm,r=1] CDDigging 1"}},{id:commandblock_minecart,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air}},{id:commandblock_minecart,Command:setblock ~ ~-1 ~1 redstone_block},{id:commandblock_minecart,Command:kill @e[type=commandblock_minecart,r=1]}]}]}]}