Maybe one of the Bane sisters can replace the Dark Cultist?
The problem with using one of the Bane sister's is then they take away the buff cards that would be used on the dragonkin sorcerer. I would also pull out the technicians and put in the 2 dragon's that give taunt while holding a dragon. This will increase the chances of buffing the welps and there is less conditional things in the deck
Oops sorry just noticed you already have the Twilight guardian in there. I still think the Bane will be fighting the dragonkin for buffs tho.