looks good, but I would give the Mask of the Furnace to the Castellan(and perhaps Ironcurse Icon and Luckstone or or Dragonbane Gem also, and just give him a Great Weapon) and to the Sorcerer Prophet I would give Talisman of Preservation and Enchanted shield(and maybe the Chalice of Blood and Darkness to help control the magic phase a bit), and since he has a Darkforged weapon already, he won’t need the Sword of Might,just give him the Blood of Hashut in case he ends up fighting an enemy character(do you plan on putting the SP and Castellan in the same unit of IG’s? if so then the Castellan can accept challenges instead of making the SP fight in HTH.I would also give one of the IG units a magic banner…either Banner of Eternal Flame or Razor Standard…JMO
in a 3000 pt army I would also take a BC Tau’ruk give him Great Weapon , Shield , Blackshard armor, crown of command and the other tricksters shard, and put him in a unit of BC’s with great weapons and the Banner of Discipline, they’ll have and unmodified leadership 10 for tests and will cause a lot of damage if used correctly…
A little question: "Chalice of Blood and Darkness" - lowers my pool and opponents pool? ore opponents magic and dispel pool?
And what do you think about core units?