Night Goblin Theory-Hammer: the Many Layers of the Onion

My best-warhammer-buddy Justin's Night Goblins and my Lizardmen have been seeing a lot of each other on the tabletop.  We've also been discussing ways to make the goblins more effective.  His army is not intended to be a super competitive face smasher, but it still needs to function well.  The army is primarily composed of big blocks of night goblins with fanatics, lead by Skarsnik.  In support