Reaper (powerful creepers) by hatertainment

/summon Creeper ~ ~1 ~ {CustomName:"Reaper",CustomNameVisible:1,ExplosionRadius:25,Fuse:50,Equipment:[{id:tnt,Count:3,tag:{AttributeModifiers:[{AttributeName:"generic.movementSpeed",Name:"generic.movementSpeed",Amount:1.5,Operation:2,UUIDLeast:986611,UUIDMost:682174}]}},{},{},{},{}],DropChances:[2.0F,0.085F,0.085F,0.085F,0.085F],Attributes:[{Name:generic.maxHealth,Base:10}],PersistenceRequired:1,CanPickUpLoot:1b,Silent:1}