i have this game, its real fun cause does not need any hability, and you can take your time. The best combo is fire + nuke. Just blows up the entire level xD.
Summoning jesus: I tried jesus and its not -.-, but there is God, Devil, Grim and other stuff you can make fight with each other and lol a little, also if you have 2 "good" poeple, animals or whatever, they wont fight each other. (might be eceptiond though)