villager ender and barrier by moloch88mph

/summon Villager ~1 ~ ~ {Profession:0,CustomName:"Ender barrier shop",CustomNameVisible:1,Career:1,CareerLevel:42,CanPickUpLoot:0,PersistenceRequired:1,Invulnerable:1,Attributes:[{Name:"generic.movementSpeed",Base:"0f"}],Offers:{Recipes:[{buy:{id:"stone_button",Count:1},buyB:{id:"banner",Count:1,Damage:4},maxUses:9999999,sell:{id:"dragon_egg",Count:2},rewardExp:false},{buy:{id:"stone",Count:1},maxUses:9999999,sell:{id:"barrier",Count:6},rewardExp:false}]}}