Problem with Order of the Paladin

I bought Order of the Paladin so I can effectively gain life and drain enemies life. But the life-draining doesn’t work on enemies, pls help me, thanks.

Can you show how you cast the draining spell? Perhaps your code is wrong.

ok, here are some screenshots.

It has no effect on the munchkins.
P.S.: this is Munchkin Harvest, Order of the Paladin doesn’t work on other levels as well.

oh, the change was changed a long time ago it is only supposed to drain life off of skeletons however cha boi forgot to update.

Ok, thanks. (20 chars)