ZOMBIE BOSS BATTLE ONLY ONE COMMAND

/summon FallingSand ~ ~1 ~ {Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~ ~ ~1 ~ ~-30 ~1 redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~ ~2 ~ ~ ~-31 ~1 air},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~3 ~-4 ~ {Block:command_block,Time:1,TileEntityData:{Command:fill ~ ~ ~-1 ~6 ~ ~1 quartz_block}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/summon Zombie ~ ~ ~50},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tp @e[type=Zombie] @p},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/summon ArmorStand ~500 ~ ~500 {Invisible:1b,NoBasePlate:1b,NoGravity:1b}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/give @a minecasdasraft:ggggggggggggggggggaaspawn_egg 1 56 {display:{Name:"Fire wand"},ench:[00{id:20,lvl:10}]}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/weather clear},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/time set 6000},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @p ["",{"text":"Only One Command By :","color":"dark_aqua","bold":"true","italic":"true","underlined":"true"},{"text":" Martin175","color":"dark_red","bold":"true","italic":"true","underlined":"false"}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @p ["",{"text":"My","color":"dark_green","bold":"true","insertion":"/execute @a ~ ~ ~ tellraw @p %s"},{"text":" You","color":"dark_red","bold":"true"},{"text":"tube ","color":"black","bold":"true"},{"text":"chanel :","color":"dark_green","bold":"true"},{"text":" [Click]","color":"gold","bold":"true","italic":"true","underlined":"true","clickEvent":{"action":"open_url","value":"https://www.youtube.com/channel/UCjgNNMu_bpyTCH6g6_0Ezig"}}]},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~4 ~-15 ~-1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/time set 6000},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/weather clear},Time:1,}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~5 ~-14 ~-1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Zombie] ~ ~ ~ /effect @e[type=Zombie] minecraft:speed 60 2},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Zombie] ~ ~ ~ particle witchMagic ~ ~+3 ~ 0.3 0.2 0.3 1 50},Time:1,}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~6 ~-13 ~-1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/replaceitem entity @e[type=Zombie] slot.armor.chest iron_chesplate},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/scoreboard players set @e[type=ArmorStand] blackList 0},Time:1,}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~7 ~-12 ~-1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/kill @e[score_blackList_min=1]},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~8 ~-11 ~-1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/kill @e[type=Slime]},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~9 ~-10 ~-1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Zombie] ~ ~ ~ particle townaura ~ ~ ~ 0.5 1 0.5 1 100},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~4 ~-10 ~1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Zombie] ~ ~ ~ particle crit ~ ~+3 ~ 0.3 0.2 0.3 1 15},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/kill @e[type=Ghast] ~ ~ ~ {CustomName:"Fire Wand"}},Time:1,}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~5 ~-9 ~1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Zombie] ~ ~ ~ /effect @e[type=Zombie] minecraft:strength 60 2},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/scoreboard objectives add blackList dummy},Time:1,}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~6 ~-8 ~1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/scoreboard players set @e[type=Player] blackList 0},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~7 ~-7 ~1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/scoreboard players set @e[type=Item] blackList 1},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~8 ~-6 ~1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/replaceitem entity @e[type=Zombie] slot.armor.head wooden_button},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:summon FallingSand ~9 ~-5 ~1 {Block:quartz_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/giADSAve @aaqfasffffffffffffffffffffffffaaaEWEAWEAWEWAEAT minecraft:spawn_e00000gg 0 56 {display:{Name:"Fire wand"},ench:[{id:20,lvl:10}]}},Time:1,}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:gamerule commandBlockOutput false},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~3 ~-5 ~ ~9 ~-4 ~ redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~3 ~-4 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~6 ~1 ~1 stone 0 replace redstone_block}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~3 ~-3 ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~6 ~1 ~-1 redstone_block 0 replace stone}},Time:1,Riding:{id:FallingSand,Block:command_block,Time:1,TileEntityData:{Command:setblock ~1 ~-2 ~ wall_sign 4 replace {Text1:"{text:'Destroy',clickEvent:{action:run_command,value:\\"/fill ~ ~-1 ~-2 ~9 ~3 ~2 air 0 replace\\"},bold:true,italic:true,underlined:true,color:red}",Text2:"{text:'',color:black}",Text3:"{text:'',color:black}",Text4:"{text:'',color:black}"}},Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~2 ~-1 ~-2 ~10 ~0 ~2 stained_glass 0 replace quartz_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~3 ~ ~-1 ~9 ~4 ~1 air 0 replace quartz_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~2 ~ ~-2 ~10 ~3 ~2 quartz_block},Time:1,Riding:{id:FallingSand,Block:stone,Time:1}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}