I know this has been discussed before. I could not find a sollution on why I would use witch-burn as monotheist. Now I think it would make sense, if the two actions were reversed.
I3. BANISH (Rank 2 Action, polytheism)
Expend one energy to kill an elder of your color in your tableau. All killed cubes go to Valhalla.
I2. WITCH-BURN (Rank 2 Action)
Expend one energy and then make a Martyr Roll to attempt to kill an opponent’s husband or elder from your tableau. The elder can be either a missionary or a representative.
If this is correct, it would be nice if paste ups to correct that error would be available.
This said, I came back to this game after playing solo mostly some months ago, and had a couple of games with my 10 and 11 year old. Great game, we all had loads of fun.