killer bunnies

summon MinecartCommandBlock ~ ~2 ~ {Command:"kill @e[type=MinecartCommandBlock,c=21]",Riding:{id:MinecartCommandBlock,Command:"setblock ~3 ~ ~ command_block 0 replace {Command:\"fill ~ ~ ~ ~-1 ~ ~ air\"}",Riding:{id:MinecartCommandBlock,Command:"setblock ~2 ~ ~ command_block 0 replace {Command:\"fill ~-2 ~ ~ ~-2 ~-2 ~ air\"}",Riding:{id:MinecartCommandBlock,Command:"setblock ~ ~-3 ~2 command_block 0 replace {Command:\"fill ~2 ~2 ~-3 ~5 ~2 ~-1 air\"}",Riding:{id:MinecartCommandBlock,Command:"scoreboard objectives add buntime dummy",Riding:{id:MinecartCommandBlock,Command:"scoreboard objectives add hasrand dummy",Riding:{id:MinecartCommandBlock,Command:"tellraw @a [{text:\"System installed using \",color:yellow},{text:\"tryashtar's \",color:gold,bold:true},{text:\"Command Compactor!\",color:yellow,underlined:true,clickEvent:{action:open_url,value:\"http://redd.it/37x0a7\"},hoverEvent:{action:show_text,value:{text:\"Click to check it out!\"}}}]",Riding:{id:MinecartCommandBlock,Command:"blockdata ~3 ~-1 ~-1 {Command:\"scoreboard players set @a hasrand 0\"}",Riding:{id:MinecartCommandBlock,Command:"blockdata ~3 ~-1 ~1 {Command:\"execute @e[type=ArmorStand,name=KBR] ~ ~ ~ scoreboard players set @a hasrand 1\"}",Riding:{id:MinecartCommandBlock,Command:"blockdata ~4 ~-1 ~-1 {Command:\"execute @p[score_hasrand=0] ~ ~ ~ summon ArmorStand 0 64 0 {Invisible:1,Invulnerable:1,NoGravity:1,CustomName:KBR,Marker:1}\"}",Riding:{id:MinecartCommandBlock,Command:"blockdata ~4 ~-1 ~1 {Command:\"spreadplayers 0 0 0 50 false @e[type=ArmorStand,name=KBR]\"}",Riding:{id:MinecartCommandBlock,Command:"blockdata ~5 ~-1 ~-1 {Command:\"scoreboard players add @e[type=Rabbit] buntime 1\"}",Riding:{id:MinecartCommandBlock,Command:"blockdata ~5 ~-1 ~1 {Command:\"execute @e[type=ArmorStand,name=KBR,x=0,z=0,r=1] ~ ~ ~ entitydata @e[type=Rabbit,score_buntime=1] {RabbitType:99}\"}",Riding:{id:MinecartCommandBlock,Command:"setblock ~2 ~-1 ~ redstone_block",Riding:{id:MinecartCommandBlock,Command:"blockdata ~2 ~-1 ~1 {Command:\"fill ~ ~ ~-1 ~3 ~ ~-1 redstone_block\"}",Riding:{id:MinecartCommandBlock,Command:"blockdata ~2 ~-1 ~-1 {Command:\"fill ~ ~ ~1 ~3 ~ ~1 stone\"}",Riding:{id:MinecartCommandBlock,Command:"fill ~2 ~-1 ~1 ~5 ~-1 ~1 command_block",Riding:{id:MinecartCommandBlock,Command:"fill ~2 ~-1 ~-1 ~5 ~-1 ~-1 command_block",Riding:{id:MinecartCommandBlock,Command:"gamerule commandBlockOutput false",Riding:{id:MinecartCommandBlock,Command:"gamerule logAdminCommands false",Riding:{id:MinecartCommandBlock,Riding:{id:FallingSand,Time:1,Block:activator_rail,Riding:{id:FallingSand,Time:1,Block:redstone_block,Riding:{id:FallingSand,Time:1,Block:lapis_block}}}}}}}}}}}}}}}}}}}}}}}}