Malofex’s Monstrous Mayhem

Lvl 4 Sorcerer Lord w/Mark of Tzeentch, Talisman of Preservation, Infernal Puppet, and Disk of Tzeentch, and Bloodcurdling Roar410

The Troll King Throgg ***

Exalted Hero BSB w/Shield, Mark of Tzeentch, Sword of Anti-Heroes, Talisman of Protection, Favour of the Gods, and Daemonic Mount 250

The Bitter Beasts
6 Trolls ***

Wintertooths Chosen
6 Trolls ***

Tempest Heralds
5 Dragon Ogres w/Additional Hand Weapons 365

Tzeentchs Watcher
Chaos Warshrine w/Mark of Tzeentch 150

Chaos Spawn ***

The Lurching horror
Chaos Spawn ***
Total = 2000

In 2500 i have Kholek in with this army.
I was thinking of dropping Warshrine, both spawns and 1 Troll for a Shaggoth with GW. What do you guys think?