I haven't actually faced LadyJ as Nico before, but looking at the model stats gives me some hope. Her Last Rites ability is a 6" pulse, which gives her a 11" threat range to the MZ's or corpse counters. Nico, on the other hand, has Arise as a 10" pulse, which can turn a corpse counter a fair clip away into a MZ a really long way from LadyJ (like 6" beyond Nico from her.) Reanimator can grab a MZ 6" behind Nico and summon a Punk 6" in front of him. If I face her my goal will be to put the MZ's behind Nico, close enough to use Zombie Fodder but far enough away so that LadyJ needs to be within Rigor Mortis range to get at them.