Those are vanilla, it's when lightning hits a creeper. It would probably have the enraged title above it if it were really the enraged type. Onaj, was it on fire?
Here's an Enraged Creeper: Oh, and a little more information on them-they don't die upon blowing up, but instead sit there and continuously blow up until you kill them. They also leave fire when they explode. EDIT: I finally went back out with a sword and killed it. In addition to emeralds, they drop diamonds (I got 5 of them this time) and of course gunpowder, of which I got 15. I should also mention they don't do any environmental damage when they explode.
Aikar, could you please have the ability to be able to stack Shiny Arrows and/or Zombie Virus? Some of them stack and some of them do not.
Sorry guys.I haven't benn active for a while so could someone summarize what happened as of this update? Thanks.