HE was in infinity armor, I was completely unarmored. and I didn't touch him at all. He killed me while I was trying to type the /is kick command, then found out it doesn't work anyways. He turned into an endermite and then started dancing around my base since I couldn't get rid of him.
EDIT
Since he seems to be editing his post here and there, I'll explain further. I don't do much with Draconic and trying to look into it, all I could find was something about a pedastal, not what it did. He traded me some terrasteel chickens and got the orb, and I didn't think much more of it. After all this, I'd say the bound orb is sketch enough to be a blacklisted item, but you guys would know more than me about that.