Well joker beat him too
http://scans-daily.dreamwidth.org/2210010.html
Idk from what book it is though...

i playe dhim in a three player 400 point match with 100 point bane, falcone body guard and moroni. just worng one opponent was using Batman and cops, the other a hodge podge. his defense basically read "give him a double power action to heal to fulll" they had to kill him 5 times

I just realized something, do you realize how ridiculous his regen power is going to be in group battles?

It is overpowered, was almost dead but healed all the way to the second clix

Spent over 200 dollars trying to pull him, and finally I did, pulled the other Batman (29) too. If you're thinking "why not just buy singles." I couldn't find a store selling him. I don't care he is worth it.

Got him today for $15! Can't wait to use him. That regen power is going to make my friends mad. They love armies of inexpensive characters. I'm going to be healing like a madman. Fitting.

If you ended up buying an entire case, you'd have pulled almost a full set (most had all 8 rares and were missing 1 or 2 uncommons). XD

Yeah, I pulled two Batmans rare, two Fox's, and two Ducard's. The only person two people I am missing from the whole set is Batman (100) AND LT Gordan. I pulled two Comish Gordan's but not one Lt. Gordan.

Are any of his named powers called "you wanna know how I got these scars?"

Running Shot - Do I look like a guy with a plan?
Charge - Kill the Batman
Mind Control - All it takes is a little push
Penetrating/Psychic Blast - Killing is making a choice
Blades/Claws/Fangs - Knives and lint
Energy Shield/Deflection - Why so serious?
Combat Reflexes - Want to know how I got these scars
Outwit - A world without rules
Probability Control - Agent of chaos

Yes, we have a Joker that can be played against Batman and win!
HAHAHAHAHA, I just got the last laugh.

Can he be pulled in any box? Or does it have to be target or game stores?

It's the DKR main set Joker...

Why doesn't he have the batman ally team ability?

Because he kills Batman's allies