Man0waR said:
C) Torch against flyers: Reroll succesfull hits. 1's & 2's to hit happens. Reduce to half the number of successfull hits.
F) Savage Skink of Horros: Front arc of Skink chief with additional hand weapon. (44 points each)
Bastiladon nearby to boost Initiative to 7. Pop up boosted Savage beast of horros and deal 5*7=35 attacks at 4's 2's.
Horros is a no-brainer, but hard to get. You don't really want to rely on a "I might get this" spell, and beast slann isn't really worth it in my opinion. Though I agree on the skink chief spam. You can get quite a few chiefs without hurting your budget all that much.
Good catch on the Featherfoe torc though. Slap it on just 1 guy, and never accept challenges with him. Force karl franz to reroll his hits, which is really the most effective means of dealing with him. Better yet, throw Fencer Blades on one of the skinks to push him to 4s to hit, and then throw a blizzard or to, and he will be hitting on 5s with rerolls. He'll never achieve anything against a unit of, say, 10 chiefs. There is no overbleed between them.
You know, scratch that - you are better off with a huge unit of skink chiefs, and just issue challenges each turn. He has to take them, and it forces all of his attacks on 1 guy. Even with hits on 6s + reroll, he'll likely get 1 hit in, which is instant death. No need to waste points on neither Featherfoe Torc nor fencer blades/glittering scales.
Without challenges, a clever player will just spread his attacks as thinly as possible (5 valid targets = 2 attacks on each, fx), since he just needs to hit, and then the character is dead. Take a skink cohort of 15 (3 full ranks) and throw 5 skink chiefs in there. If he hits this unit, his precious character will be stuck for the rest of the game with no way out, especially if the unit is close to the general and BSB. 275 points to tarpit an 800+ lord indefinitely? Priceless.
If you do go for no-challenges, keep iceshard on him, along with a featherfoe torc, but go with hw+shield on your chiefs. The cheap 6++ save is no doubt worth it, if just to reduce the chance that they will be killed instantly.
Helm of Discord might or might not be worth it, if just for the off-chance that he fails it and has to forfeit his entire close combat phase, and is hit automatically.