I've uploaded the video to show you how Andy fight is going to look like. I switched +3 teeth wand to +1 clay golem and iron maiden wand at 0:20. Golem will die if I switched +1 golem wand after summoning (I totally forgot about it) so I couldn't cast +6 teeth.
http://www.youtube.com/watch?v=iCxxoeax0xcThanks for the upload! I've got some more questions.
I discarded CE because it's more efficient to cast more IM and teeth than luring her onto the corpses, and I found out the damage of CE isn't that great, assuming only the fire damage was taken (for example, if I use Ghoul's corpse, it will do an average of 60.5*0.4*1.5=36.3 damage).
(a) Could you instead lure all monsters to a single spot where you kill them all? Then if you get Andy to just go to that one spot, you could CE like crazy, instead of having Andy follow you from corpse to corpse. I understand it might be hard to do with the fallen. Also, if I understand correctly, you're currently using IM only for Andy. So you
could consider replacing your IM wand with a +1 or +2 CE and +1 amp damage wand/head instead, which would perhaps make CE viable against andy and which might be useful as switch gear later in the game. Not sure it would be as fast as IM/golem/teeth... what do you think?
(b) On the other hand, if CE really doesn't work against Andy, then are you still certain getting it early is worth it?
Now I'm thinking about whether or not to put one point to Clay Golem. Pros are I don't have to buy wand two times (+1 golem 3281 and +1 golem/IM 11383). +1 IM wand is 8037, so it saves 3281+11383-8037=6627 gold, then I don't have to do much of drop manipulations. And I can cast +6 teeth against Andy. Cons are slightly weak Teeth and Bone Spear. I'm leaning towards putting a point into it.
I don't understand why you'd need the first clay golem wand. Do you use the golem before Andy? Why not just a single +1clay golem, +1IM wand? Regardless, I think you're right that it's better to invest a skill point.
I realized I have to have +1 golem on main +skill weapon or shield if I were to use him for a meat shield (not just for Andy) without putting a point into it. I think I'll just put a point into it.
Even worse: even when you would have it on your main weapon, your golem would die if you'd switch weapons to cast IM or confuse!
Are you planning to put the point in clay golem just before you reach andy? Seems to make most sense.