Reaper Spawn Egg

Put this command in a impulse (orange) command block un-conditional and needs redstone.

/give @p minecraft:spawn_egg 32 50 {HideFlags:1,Unbreakable:1,ench:[{id:0,lvl:1}],EntityTag:{id:"minecraft:zombie",CustomName:"Reaper",CustomNameVisible:1,Tags:["reaperMagic"],IsVillager:0,IsBaby:0,CanBreakDoors:1,ArmorItems:[{},{},{},{id:"minecraft:skull",Damage:3,Count:1b,tag:{display:{Name:"Reaper Egg",Lore:["Summons the reaper"],Name:"Skull"},SkullOwner:skull,ench:[{id:1,lvl:1},{id:2,lvl:1},{id:3,lvl:1},{id:4,lvl:1}]}}],HandItems:[{id:"minecraft:iron_hoe",Count:1b,tag:{display:{Name:"Reaper Scythe",Lore:["END of your LIFE"]},ench:[{id:16,lvl:10},{id:32,lvl:1000000000}]}},{}],ArmorDropChances:[0.085F,0.085F,0.085F,0.0F],HandDropChances:[0.2F,0.085F],Attributes:[{Name:generic.maxHealth,Base:40},{Name:generic.attackDamage,Base:4},{Name:generic.followRange,Base:37},{Name:generic.knockbackResistance,Base:1},{Name:generic.armor,Base:2}],Health:40.0f,CanPickUpLoot:1b,Silent:1,LeftHanded:1,ActiveEffects:[{Id:14,Amplifier:6,Duration:20000000,ShowParticles:0b}]}}

Same reaper just in a spawn egg. For more information visit The Reaper, an ancient post. That was a great mob and I have put it now into a spawn egg. A ghastenstien spawn egg may come if I can work out the bugs.

Reaper Spawn Egg

Ultimate Firework

Put this command in a impulse (orange) command block un-conditional and needs redstone.

/give @a[type=Player] minecraft:fireworks 16 0 {display:{Name:"Ultimate Firework",Lore:["An awesome multicolored explosion"]},Fireworks:{Flight:2,Explosions:[{Type:4,Flicker:1,Colors:[I;16711680],FadeColors:[I;16746496]},{Type:2,Flicker:1,Colors:[I;16746496],FadeColors:[I;16776960]},{Type:4,Flicker:1,Colors:[I;16776960],FadeColors:[I;65280]},{Type:2,Flicker:1,Colors:[I;65280],FadeColors:[I;65535]},{Type:4,Flicker:1,Colors:[I;65535],FadeColors:[I;255]},{Type:2,Flicker:1,Colors:[I;255],FadeColors:[I;16711935]},{Type:4,Flicker:1,Colors:[I;16711935],FadeColors:[I;16711680]}]}}

The Awesomeness all in one firework. Fireworks have never been this cool.

Lots o' stuff

Boom!

Cola

This command gives you a cola.

Put this command in your chat.

/give @p minecraft:potion 1 0 {display:{Name:"Cola"},CustomPotionEffects:[{Id:1,Amplifier:3,Duration:600,ShowParticles:0b},{Id:10,Amplifier:1,Duration:1000,ShowParticles:0b},{Id:18,Amplifier:1,Duration:200,ShowParticles:0b}],CustomPotionColor:4332043}

Cola.

Medicine

This potion gives you Strength III and Instant Health II but also Slowness II and Mining Fatigue IV.

Put this command into a impulse command block (Orange) un-conditional and needs redstone.

/give @p minecraft:potion 1 0 {display:{Name:"Medicine",Lore:["Helps you get better"]},CustomPotionEffects:[{Id:2,Amplifier:1,Duration:200,ShowParticles:0b},{Id:4,Amplifier:3,Duration:1600,ShowParticles:0b},{Id:5,Amplifier:2,Duration:2400,ShowParticles:0b},{Id:6,Amplifier:1,Duration:200,ShowParticles:0b}],CustomPotionColor:16711680}

Medicine

The Spyglass

This gives you a way to see farther.  Hold the spyglass in your main hand.

Put this command in a impulse (orange) command block un-conditional and needs redstone.

/give @p[c=1] minecraft:glass_bottle 1 0 {HideFlags:31,AttributeModifiers:[{AttributeName:"generic.movementSpeed",Name:"generic.movementSpeed",Amount:-80000,Operation:0,UUIDLeast:719543,UUIDMost:322340,Slot:"mainhand"}],display:{Name:"Spy Glass",Lore:["Lets you ZOOM IN"]}}