Minecraft: Necromancer Spells and Gear

Recipes: Everything requires a coal block so I will go over only the secondary items:
Stick = Darkness Wand (hold to effect nearby mobs with wither)
Eye of Ender = Ender Totem (stand nearby to get strength and resistance)
Emerald = Necro-Master (has awesome trades)
Apple = Healing Spell (heals you and everything near you)
Blaze rod = Lightning Spell (strikes nearby mobs with lightning)
Rotten flesh = Wither Spell (effects nearby mobs with wither)


/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:"/scoreboard objectives add EndTotem dummy",Riding:{id:MinecartCommandBlock,Command:"/scoreboard objectives add Necro dummy",Riding:{id:MinecartCommandBlock,Command:"/scoreboard objectives add WitherSpell dummy",Riding:{id:MinecartCommandBlock,Command:"/scoreboard objectives add LightningSpell dummy",Riding:{id:MinecartCommandBlock,Command:"/scoreboard objectives add HealSpell dummy",Riding:{id:MinecartCommandBlock,Command:"/scoreboard objectives add DarknessWand dummy",Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-2 ~-1 {Command:fill ~ ~ ~1 ~5 ~2 ~1 stone},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-2 ~1 {Command:fill ~ ~ ~-1 ~5 ~2 ~-1 redstone_block},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-2 ~-1 {Command:"scoreboard players set @e[type=Item] DarknessWand 2 {Item:{id:\\\"minecraft:stick\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-2 ~1 {Command:"scoreboard players set @e[type=Item] DarknessWand 1 {Item:{id:\\\"minecraft:coal_block\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-2 ~-1 {Command:"execute @e[score_DarknessWand_min=1,score_DarknessWand=1] ~ ~ ~ execute @e[r=0,score_DarknessWand_min=2,score_DarknessWand=2] ~ ~ ~ /summon Item ~ ~1 ~ {Item:{id:stick,Count:1,tag:{display:{Name:Darkness Wand}}}}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-2 ~1 {Command:"execute @e[score_DarknessWand_min=1,score_DarknessWand=1] ~ ~ ~ execute @e[r=0,score_DarknessWand_min=2,score_DarknessWand=2] ~ ~ ~ kill @e[type=Item,score_DarknessWand_min=1,score_DarknessWand=2,r=3]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-2 ~-1 {Command:"scoreboard players set @e[type=Item] HealSpell 2 {Item:{id:\\\"minecraft:apple\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-2 ~1 {Command:"scoreboard players set @e[type=Item] HealSpell 1 {Item:{id:\\\"minecraft:coal_block\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~7 ~-2 ~-1 {Command:"execute @e[score_HealSpell_min=1,score_HealSpell=1] ~ ~ ~ execute @e[r=0,score_HealSpell_min=2,score_HealSpell=2] ~ ~ ~ /effect @e[r=5] 10 5 5"},Riding:{id:MinecartCommandBlock,Command:blockdata ~7 ~-2 ~1 {Command:"execute @e[score_HealSpell_min=1,score_HealSpell=1] ~ ~ ~ execute @e[r=0,score_HealSpell_min=2,score_HealSpell=2] ~ ~ ~ kill @e[type=Item,score_HealSpell_min=1,score_HealSpell=2,r=3]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~8 ~-2 ~-1 {Command:"scoreboard players set @e[type=Item] LightningSpell 2 {Item:{id:\\\"minecraft:blaze_rod\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~8 ~-2 ~1 {Command:"scoreboard players set @e[type=Item] LightningSpell 1 {Item:{id:\\\"minecraft:coal_block\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-1 ~-1 {Command:"execute @e[score_LightningSpell_min=1,score_LightningSpell=1] ~ ~ ~ execute @e[r=0,score_LightningSpell_min=2,score_LightningSpell=2] ~ ~ ~ execute @e[type=!Player,r=18] ~ ~ ~ summon LightningBolt ~ ~ ~"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~-1 ~1 {Command:"execute @e[score_LightningSpell_min=1,score_LightningSpell=1] ~ ~ ~ execute @e[r=0,score_LightningSpell_min=2,score_LightningSpell=2] ~ ~ ~ kill @e[type=Item,score_LightningSpell_min=1,score_LightningSpell=2,r=3]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-1 ~-1 {Command:"scoreboard players set @e[type=Item] WitherSpell 2 {Item:{id:\\\"minecraft:rotten_flesh\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~-1 ~1 {Command:"scoreboard players set @e[type=Item] WitherSpell 1 {Item:{id:\\\"minecraft:coal_block\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-1 ~-1 {Command:"execute @e[score_WitherSpell_min=1,score_WitherSpell=1] ~ ~ ~ execute @e[r=0,score_WitherSpell_min=2,score_WitherSpell=2] ~ ~ ~ /effect @e[type=!Player,r=23] 20 15 15"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~-1 ~1 {Command:"execute @e[score_WitherSpell_min=1,score_WitherSpell=1] ~ ~ ~ execute @e[r=0,score_WitherSpell_min=2,score_WitherSpell=2] ~ ~ ~ kill @e[type=Item,score_WitherSpell_min=1,score_WitherSpell=2,r=3]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-1 ~-1 {Command:"scoreboard players set @e[type=Item] EndTotem 2 {Item:{id:\\\"minecraft:ender_eye\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~-1 ~1 {Command:"scoreboard players set @e[type=Item] EndTotem 1 {Item:{id:\\\"minecraft:coal_block\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~7 ~-1 ~-1 {Command:"execute @e[score_EndTotem_min=1,score_EndTotem=1] ~ ~ ~ execute @e[r=0,score_EndTotem_min=2,score_EndTotem=2] ~ ~ ~ /summon Enderman ~ ~1 ~ {CustomName:\\\"EnderTotem\\\",CustomNameVisible:1,Attributes:[{Name:generic.maxHealth,Base:40}],HealF:40,PersistenceRequired:1,NoAI:1,Silent:1}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~7 ~-1 ~1 {Command:"execute @e[score_EndTotem_min=1,score_EndTotem=1] ~ ~ ~ execute @e[r=0,score_EndTotem_min=2,score_EndTotem=2] ~ ~ ~ kill @e[type=Item,score_EndTotem_min=1,score_EndTotem=2,r=3]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~8 ~-1 ~-1 {Command:"/execute @e[type=Enderman,name=EnderTotem] ~ ~ ~ /effect @a[r=10] 5 1 5"},Riding:{id:MinecartCommandBlock,Command:blockdata ~8 ~-1 ~1 {Command:"/execute @e[type=Enderman,name=EnderTotem] ~ ~ ~ /effect @a[r=10] 11 1 5"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~ ~-1 {Command:"scoreboard players set @e[type=Item] Necro 2 {Item:{id:\\\"minecraft:emerald\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~3 ~ ~1 {Command:"scoreboard players set @e[type=Item] Necro 1 {Item:{id:\\\"minecraft:coal_block\\\"},OnGround:1b}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~ ~-1 {Command:"execute @e[score_Necro_min=1,score_Necro=1] ~ ~ ~ execute @e[r=0,score_Necro_min=2,score_Necro=2] ~ ~ ~ /summon Villager ~ ~1 ~ {CustomName:\\\"Necro-Master\\\",CustomNameVisible:1,Profession:3,Offers:{Recipes:[{rewardExp:0b,maxUses:2147483647,uses:0,buy:{id:diamond_helmet,Count:1},buyB:{id:coal_block,Count:1},sell:{id:iron_helmet,Count:1,tag:{HideFlags:7,display:{Name:Necro Helm},ench:[{id:0,lvl:1},{id:1,lvl:1},{id:3,lvl:1},{id:4,lvl:1},{id:7,lvl:5}]}}},{rewardExp:0b,maxUses:2147483647,uses:0,buy:{id:diamond_chestplate,Count:1,tag:{Unbreakable:1}},buyB:{id:coal_block,Count:1},sell:{id:iron_chestplate,Count:1,tag:{HideFlags:7,Unbreakable:1,display:{Name:Necro Shirt},ench:[{id:0,lvl:1},{id:1,lvl:1},{id:3,lvl:1},{id:4,lvl:1},{id:7,lvl:5}]}}},{rewardExp:0b,maxUses:2147483647,uses:0,buy:{id:diamond_leggings,Count:1},buyB:{id:coal_block,Count:1},sell:{id:iron_leggings,Count:1,tag:{HideFlags:7,display:{Name:Necro Trousers},ench:[{id:0,lvl:1},{id:1,lvl:1},{id:3,lvl:1},{id:4,lvl:1},{id:7,lvl:5}]}}},{rewardExp:0b,maxUses:2147483647,uses:0,buy:{id:diamond_boots,Count:1},buyB:{id:coal_block,Count:1},sell:{id:iron_boots,Count:1,tag:{HideFlags:7,display:{Name:Necro Shoes},ench:[{id:0,lvl:1},{id:1,lvl:1},{id:2,lvl:1},{id:3,lvl:1},{id:4,lvl:1},{id:7,lvl:5}]}}},{rewardExp:0b,maxUses:2147483647,uses:0,buy:{id:diamond_sword,Count:1},buyB:{id:coal_block,Count:1},sell:{id:wooden_sword,Count:1,tag:{HideFlags:7,Unbreakable:1,display:{Name:Necro Toothpick},ench:[{id:16,lvl:5},{id:17,lvl:3},{id:18,lvl:3},{id:19,lvl:3},{id:20,lvl:1},{id:21,lvl:1}]}}},{rewardExp:0b,maxUses:2147483647,uses:0,buy:{id:bow,Count:1},buyB:{id:coal_block,Count:1},sell:{id:bow,Count:1,tag:{HideFlags:7,Unbreakable:1,display:{Name:Necro Bow},ench:[{id:48,lvl:7},{id:49,lvl:3},{id:50,lvl:1},{id:51,lvl:1}]}}}]},Equipment:[{},{},{},{},{id:skull,Damage:1,Count:1,tag:{display:{Name:Died Happy,Lore:[Contains.... nothing :(]}}}],DropChances:[0.085F,0.085F,0.085F,0.085F,2.0F],Attributes:[{Name:generic.maxHealth,Base:100}],HealF:100,PersistenceRequired:1}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~4 ~ ~1 {Command:"execute @e[score_Necro_min=1,score_Necro=1] ~ ~ ~ execute @e[r=0,score_Necro_min=2,score_Necro=2] ~ ~ ~ kill @e[type=Item,score_Necro_min=1,score_Necro=2,r=3]"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~ ~-1 {Command:"/scoreboard players set @a DarknessWand 0"},Riding:{id:MinecartCommandBlock,Command:blockdata ~5 ~ ~1 {Command:"/scoreboard players set @a DarknessWand 9 {SelectedItem:{id:minecraft:stick,tag:{display:{Name:\\\"Darkness Wand\\\"}}}}"},Riding:{id:MinecartCommandBlock,Command:blockdata ~6 ~ ~-1 {Command:"/execute @a[score_DarknessWand_min=9] ~ ~ ~ /effect @e[type=!Player,r=8] 20 1 1"},Riding:{id:MinecartCommandBlock,Command:setblock ~3 ~-2 ~ redstone_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~-1 ~6 ~ ~-1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~-1 ~8 ~-1 ~-1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~1 ~5 ~ ~1 command_block,Riding:{id:MinecartCommandBlock,Command:fill ~3 ~-2 ~1 ~8 ~-1 ~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}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}