Arrow spells in minecraft?

/summon FallingSand ~ ~1 ~ {Block:redstone_block,Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:fill ~ ~0 ~1 ~ ~-15 ~1 redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~ ~3 ~1 stone},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~ ~4 ~ command_block 0 replace {Command:fill ~ ~2 ~ ~ ~-19 ~1 air}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a {color:"white",bold:"true",text:""}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a {color:"dark_aqua",bold:"true",text:"4.Thanks for using this command!"}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a {color:"dark_aqua",bold:"true",text:"3.if you using a server,need operator rights."}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a {color:"dark_aqua",bold:"true",text:"2.If Don't work..."}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a {color:"dark_aqua",bold:"true",text:"1.Don't use bukkit servers."}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a {color:"dark_red",bold:"true",text:"' Magic Arrow Spells' command by chcorreia"}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/tellraw @a {color:"white",bold:"true",text:""}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/summon FallingSand ~2 ~ ~-1 {Block:command_block,TileEntityData:{Command:},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Arrow] ~ ~ ~ /particle witchMagic ~ ~ ~ 0 0 0 0.05 100},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Arrow] ~ ~ ~ /particle flame ~ ~ ~ 0 0 0 0.05 100},Time:1,}}}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/summon FallingSand ~2 ~ ~1 {Block:command_block,TileEntityData:{Command:/execute @e[type=Arrow] ~ ~ ~ /effect @p 15 8 1 },Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:/execute @e[type=Arrow] ~ ~ ~ /particle cloud ~ ~2 ~ 0 0 0 0.05 100},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 ~2 ~-2 ~ ~2 ~1 ~ redstone_block},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~2 ~-1 ~-1 command_block 0 replace {Command:fill ~ ~ ~1 ~ ~3 ~1 stone 0 replace redstone_block}},Time:1,Riding:{id:FallingSand,Block:command_block,TileEntityData:{Command:setblock ~2 ~ ~1 command_block 0 replace {Command:fill ~ ~ ~-1 ~ ~3 ~-1 redstone_block 0 replace stone}},Time:1,Riding:{id:FallingSand,Block:stone,Time:1,}}}}}}}}}}}}}}}}}}