Throwing Swords in only one command by StealthWhale

/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:/tellraw @a ["",{"text":"Throwing Swords ","color":"gray","italic":"true","clickEvent":{"action":"open_url","value":""},"hoverEvent":{"action":"show_text","value":{"text":"","extra":[{"text":""}]}}},{"text":"In only one command","color":"white","clickEvent":{"action":"run_command","value":"/kill @p"},"hoverEvent":{"action":"show_text","value":{"text":"","extra":[{"text":"Click me."}]}},"italic":"false"},{"text":" successfully installed. ","color":"green","bold":"true"},{"text":"Made By: ","color":"white","bold":"false"},{"text":"hi","color":"dark_aqua","obfuscated":"true"},{"text":"StealthWhale","color":"aqua","bold":"true","clickEvent":{"action":"open_url","value":"https://www.youtube.com/channel/UCGuNJ4PedeoatoDqVqHHIRg"},"hoverEvent":{"action":"show_text","value":{"text":"","extra":[{"text":"Click here to check out my channel!"}]}},"obfuscated":"false"},{"text":"hi","color":"dark_aqua","obfuscated":"true","bold":"false"}],Riding:{id:MinecartCommandBlock,Command:/scoreboard objectives add directionx dummy,Riding:{id:MinecartCommandBlock,Command:/scoreboard objectives add Itemz dummy,Riding:{id:MinecartCommandBlock,Command:/scoreboard objectives add potion dummy,Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~-1 ~-1 {Command:/scoreboard players remove @a[score_potion_min=1] potion 1},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~-1 ~1 {Command:/scoreboard players set @a potion 10 {SelectedItem:{id:minecraft:potion,tag:{display:{Name:Long-Range Potion}}}}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~ ~-1 {Command:/scoreboard players set @a potion 10 {SelectedItem:{id:minecraft:stone_sword,tag:{display:{Name:Throwing Sword}}}}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~ ~1 {Command:/scoreboard players set @a potion 10 {SelectedItem:{id:minecraft:stone_sword,tag:{display:{Name:Undead Throwing Sword}}}}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~1 ~-1 {Command:/execute @a[score_potion_min=1] ~ ~ ~ /scoreboard players set @e[type=Item,r=1] Itemz 25 {Item:{tag:{display:{Name:"Throwing Sword"}}}}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~1 ~1 {Command:/execute @a[score_potion_min=1] ~ ~ ~ /scoreboard players set @e[type=Item,r=1] Itemz 50 {Item:{tag:{display:{Name:"Undead Throwing Sword"}}}}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~2 ~-1 {Command:/execute @a[score_potion_min=1] ~ ~ ~ /scoreboard players set @e[type=ThrownPotion,r=2] Itemz 100},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~2 ~1 {Command:/execute @e[score_Itemz_min=1,score_Itemz=21] ~ ~ ~ /effect @e[r=2] minecraft:instant_damage 1 1 true},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~3 ~-1 {Command:/execute @e[score_Itemz_min=26,score_Itemz=45] ~ ~ ~ /effect @e[r=2] minecraft:instant_health 1 1 true},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~3 ~1 {Command:/scoreboard players set @e[score_Itemz_min=26,score_Itemz=26] Itemz 0},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~4 ~-1 {Command:/scoreboard players remove @e[score_Itemz_min=1] Itemz 1},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~4 ~1 {Command:/execute @e[score_Itemz_min=1] ~ ~ ~ /particle crit ~ ~ ~ .1 .1 .1 .1 1},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~5 ~-1 {Command:/execute @a[score_potion_min=1,score_directionx_min=8,score_directionx=8] ~1 ~ ~1 /entitydata @e[r=1,score_Itemz_min=1] {Motion:[0.7,0.22,0.7]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~5 ~1 {Command:/execute @a[score_potion_min=1,score_directionx_min=7,score_directionx=7] ~1 ~ ~ /entitydata @e[r=1,score_Itemz_min=1] {Motion:[0.8,0.22,0.0]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~6 ~-1 {Command:/execute @a[score_potion_min=1,score_directionx_min=1,score_directionx=1] ~ ~ ~1 /entitydata @e[r=1,score_Itemz_min=1] {Motion:[0.0,0.22,0.8]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~6 ~1 {Command:/execute @a[score_potion_min=1,score_directionx_min=5,score_directionx=5] ~ ~ ~-1 /entitydata @e[r=1,score_Itemz_min=1] {Motion:[0.0,0.22,-0.8]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~7 ~-1 {Command:/execute @a[score_potion_min=1,score_directionx_min=4,score_directionx=4] ~-1 ~ ~-1 /entitydata @e[r=1,score_Itemz_min=1] {Motion:[-0.7,0.22,-0.7]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~7 ~1 {Command:/execute @a[score_potion_min=1,score_directionx_min=2,score_directionx=2] ~-1 ~ ~1 /entitydata @e[r=1,score_Itemz_min=1] {Motion:[-0.7,0.19,0.7]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~8 ~-1 {Command:/execute @a[score_potion_min=1,score_directionx_min=6,score_directionx=6] ~1 ~ ~-1 /entitydata @e[r=1,score_Itemz_min=1] {Motion:[0.7,0.22,-0.7]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~8 ~1 {Command:/execute @a[score_potion_min=1,score_directionx_min=3,score_directionx=3] ~-1 ~ ~ /entitydata @e[r=1,score_Itemz_min=1] {Motion:[-0.8,0.22,0.0]}},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~9 ~-1 {Command:/scoreboard players set @a[rym=-67,ry=-23] directionx 8},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~9 ~1 {Command:/scoreboard players set @a[rym=-112,ry=-68] directionx 7},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~10 ~-1 {Command:/scoreboard players set @a[ry=-113,rym=-157] directionx 6},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~10 ~1 {Command:/scoreboard players set @a[ry=22,rym=-22] directionx 1},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~11 ~-1 {Command:/scoreboard players set @a[ry=67,rym=23] directionx 2},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~11 ~1 {Command:/scoreboard players set @a[ry=112,rym=68] directionx 3},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~12 ~-1 {Command:/scoreboard players set @a[ry=-158,rym=158] directionx 5},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~12 ~1 {Command:/scoreboard players set @a[ry=157,rym=113] directionx 4},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~13 ~-1 {Command:/execute @e[score_Itemz_min=1] ~ ~ ~ /playsound random.anvil_land @a ~ ~ ~ .02 1},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~13 ~1 {Command:/execute @a[score_potion_min=7,score_potion=7] ~ ~ ~ /playsound random.anvil_land @a ~ ~ ~ .2 2},Riding:{id:MinecartCommandBlock,Command:setblock ~1 ~-2 ~ redstone_block,Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~-2 ~-1 {Command:fill ~ ~ ~1 ~ ~15 ~1 stone},Riding:{id:MinecartCommandBlock,Command:blockdata ~1 ~-2 ~1 {Command:fill ~ ~ ~-1 ~ ~15 ~-1 redstone_block},Riding:{id:MinecartCommandBlock,Command:fill ~1 ~-2 ~-1 ~1 ~13 ~-1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~1 ~-2 ~1 ~1 ~13 ~1 command_block,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}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}