REVAMP: Throwable Bomb 2.0

/summon FallingSand ~ ~1 ~ {Block:stone,Time:1,Passengers:[{id:FallingSand,Block:redstone_block,Time:1,Passengers:[{id:FallingSand,Block:activator_rail,Time:1,Passengers:[{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false},{id:MinecartCommandBlock,Command:"fill ~2 ~-3 ~-2 ~8 ~ ~2 stained_hardened_clay 14 hollow"},{id:MinecartCommandBlock,Command:"fill ~2 ~-2 ~-2 ~8 ~-1 ~2 stained_glass 15 replace stained_hardened_clay"},{id:MinecartCommandBlock,Command:"tellraw @a [\"\",{\"text\":\"  'Throwable Bombs (Revamped)' \",\"color\":\"gold\",\"bold\":\"true\"},{\"text\":\"by \",\"color\":\"none\",\"bold\":\"false\"},{\"text\":\"MrIlliteracy\",\"color\":\"red\"}]"},{id:MinecartCommandBlock,Command:"tellraw @a [\"\",{\"text\":\"    http://www.youtube.com/user/MrIlliteracy\",\"color\":\"aqua\",\"clickEvent\":{\"action\":\"open_url\",\"value\":\"http://www.youtube.com/user/MrIlliteracy\"},\"hoverEvent\":{\"action\":\"show_text\",\"value\":{\"text\":\"\",\"extra\":[{\"text\":\"Click to visit MrIlliteracy's YouTube channel!\"}]}}}]"},{id:MinecartCommandBlock,Command:"tellraw @a [\"\",{\"text\":\"    If you're using this command in a video, please put MrIlliteracy's channel link in the description!\",\"color\":\"red\",\"clickEvent\":{\"action\":\"open_url\",\"value\":\"http://www.youtube.com/user/MrIlliteracy\"},\"hoverEvent\":{\"action\":\"show_text\",\"value\":{\"text\":\"\",\"extra\":[{\"text\":\"Click to visit MrIlliteracy's YouTube channel!\"}]}}}]"},{id:MinecartCommandBlock,Command:"scoreboard objectives add dropTnt stat.drop.minecraft.tnt"},{id:MinecartCommandBlock,Command:"scoreboard objectives add fuse dummy"},{id:MinecartCommandBlock,Command:"scoreboard objectives add mode dummy"},{id:MinecartCommandBlock,Command:"gamerule mobGriefing false"},{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"tellraw @a [\\\\\\\"\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"    http://www.youtube.com/user/MrIlliteracy\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"aqua\\\\\\\",\\\\\\\"clickEvent\\\\\\\":{\\\\\\\"action\\\\\\\":\\\\\\\"open_url\\\\\\\",\\\\\\\"value\\\\\\\":\\\\\\\"http://www.youtube.com/user/MrIlliteracy\\\\\\\"},\\\\\\\"hoverEvent\\\\\\\":{\\\\\\\"action\\\\\\\":\\\\\\\"show_text\\\\\\\",\\\\\\\"value\\\\\\\":{\\\\\\\"text\\\\\\\":\\\\\\\"\\\\\\\",\\\\\\\"extra\\\\\\\":[{\\\\\\\"text\\\\\\\":\\\\\\\"Click to visit MrIlliteracy's YouTube channel!\\\\\\\"}]}}}]\\\"}}",Text2:"{\\\"text\\\":\\\"Created by\\\",\\\"color\\\":\\\"black\\\"}",Text3:"{\\\"text\\\":\\\"MrIlliteracy\\\",\\\"color\\\":\\\"red\\\",\\\"bold\\\":true}"}},{id:MinecartCommandBlock,Command:setblock ~1 ~-1 ~ wall_sign 4 replace {Text1:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"scoreboard players add @a mode 1\\\"}}",Text2:"{\\\"text\\\":\\\"Toggle Modes\\\",\\\"color\\\":\\\"aqua\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/tellraw @a[score_mode_min=3,score_mode=3] [\\\\\\\"\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"> Current Mode: 0 (Normal Explosions)\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"gold\\\\\\\"}]\\\"}}",Text3:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/tellraw @a[score_mode_min=1,score_mode=1] [\\\\\\\"\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"> Current Mode: 1 (Adventure, No Damage)\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"gold\\\\\\\"}]\\\"}}",Text4:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"/tellraw @a[score_mode_min=2,score_mode=2] [\\\\\\\"\\\\\\\",{\\\\\\\"text\\\\\\\":\\\\\\\"> Current Mode: 2 (Adventure, Damage)\\\\\\\",\\\\\\\"color\\\\\\\":\\\\\\\"gold\\\\\\\"}]\\\"}}"}},{id:MinecartCommandBlock,Command:setblock ~1 ~ ~ wall_sign 4 replace {Text2:"{\\\"text\\\":\\\"Destroy Machine\\\",\\\"color\\\":\\\"red\\\"}",Text4:"{\\\"text\\\":\\\"\\\",\\\"clickEvent\\\":{\\\"action\\\":\\\"run_command\\\",\\\"value\\\":\\\"fill ~ ~-3 ~-2 ~7 ~ ~2 air\\\"}}"}},{id:MinecartCommandBlock,Command:setblock ~2 ~-2 ~-1 stained_hardened_clay 15},{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~-1 lever 2},{id:MinecartCommandBlock,Command:setblock ~3 ~-1 ~ chain_command_block 5 replace {auto:1,Command:"execute @p[score_mode_min=1,score_mode=1] ~ ~ ~ kill @e[score_fuse_min=80]"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-1 ~1 chain_command_block 2 replace {auto:1,Command:"execute @p[score_mode_min=2,score_mode=2] ~ ~ ~ execute @e[score_fuse_min=80] ~ ~ ~ summon Creeper ~ ~ ~ {Fuse:0,Ignited:1,CustomName:Throwable TNT}"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-1 ~1 chain_command_block 4 replace {auto:1,Command:"execute @p[score_mode_min=1,score_mode=1] ~ ~ ~ execute @e[score_fuse_min=80] ~ ~ ~ particle largeexplode ~ ~ ~ 2 2 2 1 40"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-1 ~1 chain_command_block 4 replace {auto:1,Command:"execute @p[score_mode_min=1,score_mode=1] ~ ~ ~ execute @e[score_fuse_min=80] ~ ~ ~ particle explode ~ ~ ~ 1.5 1.5 1.5 .1 60"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-1 ~1 chain_command_block 4 replace {auto:1,Command:"execute @p[score_mode_min=1,score_mode=1] ~ ~ ~ execute @e[score_fuse_min=80] ~ ~ ~ playsound entity.generic.explode @a ~ ~ ~ 5 .75"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-1 ~1 chain_command_block 4 replace {auto:1,Command:"execute @p[score_mode_min=1,score_mode=2] ~ ~ ~ execute @e[score_fuse_min=80] ~ ~ ~ fill ~3 ~3 ~3 ~-3 ~-3 ~-3 air 0 replace stonebrick 2"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~1 chain_command_block 1 replace {auto:1,Command:"execute @p[score_mode_min=0,score_mode=0] ~ ~ ~ execute @e[score_fuse_min=80] ~ ~ ~ summon PrimedTnt"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"scoreboard players set @a[score_mode_min=3] mode 0"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"scoreboard players add @a mode 0"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"entitydata @e[score_fuse_min=72,score_fuse=80] {Item:{id:minecraft:quartz_block,Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 chain_command_block 5 replace {auto:1,Command:"entitydata @e[score_fuse_min=56,score_fuse=64] {Item:{id:minecraft:quartz_block,Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ chain_command_block 3 replace {auto:1,Command:"entitydata @e[score_fuse_min=40,score_fuse=48] {Item:{id:minecraft:quartz_block,Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"entitydata @e[score_fuse_min=24,score_fuse=32] {Item:{id:minecraft:quartz_block,Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"entitydata @e[score_fuse_min=8,score_fuse=16] {Item:{id:minecraft:quartz_block,Damage:0s}}"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"entitydata @e[tag=tnt] {Item:{id:minecraft:tnt}}"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~ chain_command_block 4 replace {auto:1,Command:"entitydata @e[tag=tnt] {PickupDelay:10}"}},{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~-1 chain_command_block 3 replace {auto:1,Command:"scoreboard players add @e[tag=tnt] fuse 1"}},{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"scoreboard players set @a dropTnt 0"}},{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"execute @a[score_dropTnt_min=1] ~ ~ ~ execute @e[tag=tnt] ~ ~ ~ playsound entity.tnt.primed @a"}},{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 chain_command_block 5 replace {auto:1,Command:"execute @e[tag=tnt] ~ ~ ~ particle smoke ~ ~.55 ~ .01 .1 .01 .01 1"}},{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 repeating_command_block 5 replace {auto:0,Command:"scoreboard players tag @e[type=Item] add tnt {Item:{id:minecraft:tnt}}"}},{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air}},{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block},{id:MinecartCommandBlock,Command:kill @e[type=MinecartCommandBlock,r=1]}]}]}]}