/summon MinecartCommandBlock ~ ~1 ~ {Command:kill @e[type=MinecartCommandBlock,r=1],Riding:{id:MinecartCommandBlock,Command:setblock ~ ~-1 ~1 redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~ ~ ~1 command_block 0 replace {Command:fill ~ ~-3 ~-1 ~ ~ ~ air},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ redstone_block,Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~4 ~ ~1 stone},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~4 ~ ~-1 redstone_block},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~-1 command_block 0 replace {Command:"/tellraw @p [\\\"\\\",{\\\"text\\\":\\\"Herobrine Boss - The Contest - Installed\\\",\\\"color\\\":\\\"green\\\",\\\"bold\\\":true}]"},Riding:{id:MinecartCommandBlock,Command:setblock ~4 ~-2 ~1 command_block 0 replace {Command:"/setblock ~ ~ ~-2 stone"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~-1 command_block 0 replace {Command:"/execute @a ~ ~ ~ detect ~ ~-2 ~ stonebrick 3 /execute @a ~ ~ ~ detect ~ ~-1 ~ emerald_block 0 /summon Skeleton ~ ~1 ~ {CustomName:Herobrine,CustomNameVisible:1,Attributes:[{Name:\\\"generic.maxHealth\\\",Base:400},{Name:\\\"generic.followRange\\\",Base:500},{Name:\\\"generic.knockbackResistance\\\",Base:0.47f}],Equipment:[{id:\\\"minecraft:diamond_sword\\\",tag:{display:{Name:\\\"Herobrine's Sword\\\"}},Count:1},{id:\\\"minecraft:leather_boots\\\"},{id:\\\"minecraft:leather_leggings\\\"},{id:\\\"minecraft:leather_chestplate\\\"},{id:\\\"minecraft:skull\\\",Damage:3,tag:{SkullOwner:MHF_Herobrine}}],DropChances:[2F,0F,0F,0F,0F]}"},Riding:{id:MinecartCommandBlock,Command:setblock ~5 ~-2 ~1 command_block 0 replace {Command:"/execute @a ~ ~ ~ detect ~ ~-2 ~ stonebrick 3 /execute @a ~ ~ ~ detect ~ ~-1 ~ emerald_block 0 /tellraw @p [\\\"\\\",{\\\"text\\\":\\\"You drain power from your blood!\\\",\\\"color\\\":\\\"red\\\",\\\"bold\\\":true}]"},Riding:{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~-1 command_block 0 replace {Command:"/execute @a ~ ~ ~ detect ~ ~-2 ~ stonebrick 3 /execute @a ~ ~ ~ detect ~ ~-1 ~ emerald_block 0 /fill ~ ~-1 ~ ~ ~-2 ~ air"},Riding:{id:MinecartCommandBlock,Command:setblock ~6 ~-2 ~1 command_block 0 replace {Command:"/execute @a ~ ~ ~ detect ~ ~-1 ~ redstone_block 0 /execute @a ~ ~ ~ detect ~ ~2 ~ glowstone 0 /summon Villager ~ ~1 ~ {CustomName:\\\"Anciency\\\",CustomNameVisible:1,Profession:0,Offers:{Recipes:[{rewardExp:0b,maxUses:2147483647,uses:0,buy:{id:diamond_sword,Count:1,tag:{display:{Name:\\\"Herobrine's Sword\\\"}}},sell:{id:diamond_boots,Count:1,tag:{HideFlags:7,Unbreakable:1,display:{Name:\\\"Doom\\\"},ench:[{id:0,lvl:90},{id:1,lvl:700},{id:2,lvl:400},{id:3,lvl:73},{id:4,lvl:94},{id:7,lvl:23},{id:8,lvl:9}]}}}]},Equipment:[{},{},{},{},{id:skull,Damage:4,Count:1}],DropChances:[0.085F,0.085F,0.085F,0.085F,2.0F],NoAI:1}"},Riding:{id:MinecartCommandBlock,Command:setblock ~7 ~-2 ~-1 command_block 0 replace {Command:"/execute @a ~ ~ ~ detect ~ ~-1 ~ redstone_block 0 /execute @a ~ ~ ~ detect ~ ~2 ~ glowstone 0 /fill ~ ~2 ~ ~ ~-1 ~ air"},Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-2 ~-2 ~8 ~-2 ~2 stained_glass 3 replace stained_hardened_clay 3,Riding:{id:MinecartCommandBlock,Command:fill ~2 ~-3 ~-2 ~8 ~-1 ~2 stained_hardened_clay 3 hollow,Riding:{id:MinecartCommandBlock,Command:gamerule commandBlockOutput false,Riding:{id:MinecartCommandBlock,Riding:{id:FallingSand,Block:activator_rail,Time:1,Riding:{id:FallingSand,Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}}