My latest reply to the "why 4 shamans?" comment has been:

"I really, really liked that William Shatner commercial!!"


I also like telling people, "I don't know who these other shamans are, but they keep autofollowing me and trying to steal my kills. I would really appreciate it if you would report them."

Generally speaking, though, I find that a little formation fun, dancing, and simultaneous lightning shielding is enough for most folks to chuckle and move on.