Another "is this supposed to do this?" question - should it be that Earthmother and Gorgon shouldn't work together quite as well as one might think they would? EM only counts petrification from the IMAWAL spell itself, it seems.
+10 piety per kill would be more than a little broken.
Oh, and is there any chance of Half-Dragons doing 1 point of physical damage or starting with PISORF?
Starting with PISORF doesn't help him much, since PISORF cannot actually be used against 100% magic resist targets.
I'm pretty sure barring an extreme run of luck, or a lot of mana potions + ENDISWAL, Western Jungle is pretty close to impossible for Halfies. To say nothing of Ick Swamp.)
You can still kill the plants with knockback damage, and blink interacts weirdly with knockback so you can prevent the guy from escaping.