On yet another tangent, two things occurred to me today. One may concern the nature of Carnymancy, at least to a certain extent. We know that, usually, Fate doesn't care what happens to a particular unit. Tommy
had no Fate. He was poisoned by Olive, but that was never his Fate. What if one of the things Carnymancy does is create Fates. Sylvia was a Level-1 Stabber from Unaroyal. She probably had no Fate, but she should have croaked in a burning enemy garrison. Through Carnymancy, she survived, but she became Fated to croak in a burning enemy garrison. When the Battle of Gobwin Knob happened, she finally did croak in a burning enemy garrison, but Wanda brought her back, so she was still Fated to die in a burning enemy garrison. She was finally dusted in a burning enemy garrison at Spacerock. That is why she had so much Luckamancy during the battle. Fate would not allow her to die in another way.
If this is true, and I'll acknowledge I'm probably in tin foil hat territory here, Charlie is probably Fated to be poisoned. That may be why he has no warlords and pops nothing but ultra-loyal archons and mindless golems. He's afraid that if a unit gets near him, they'll have an opportunity to poison him.
The second thing that occurred to me was what the greatest advantage of being attuned to an Arkentool is: unlimited juice. We have repeatedly seen that the greatest limiting factor to a caster is the amount of juice they possess. While their reservoirs seem to increase as they increase in level, they remain finite. We know, however, that Charlie can handle an unlimited number of Thinkagrams a turn, and Wanda can Decrypt as many bodies as she can access a turn. Maybe Stanley can shoot an unlimited number of lightning bolts. That may be the reason that something like rigging the popping of a caster doesn't happen more often. Maybe the energy requirements would require the link up of 3 Level 10 or higher casters, and there just aren't enough high enough level casters to make it feasible. That's why the Attuned are able to accomplish such miraculous feats: unlimited juice.