One thought is to remove obsidian amulet and 1 skink and take crown of command , so 2nd slan can join the 39skinks with poisons. any suggestions ?
Looks like an interesting army. Are you running all those Saurus characters in the TG block? I'd be hesitant to put the BSB Slann in that Skink block without them being stubborn, so yeah the Crown of Command would be a good investment.
You are aware that if the slann is in the skinks he sits on the edge where he can be attacked and killed easily? Also due to no champ, he will be challenged, have to accept and die to anything that can actually fight. What is the reason for 40 skinks with poisoned attacks?