I'm using the ai editor and i'm trying to create an ai like the ones an the base game about i can't figure out about the attack waves? like in the undead 03 mission "The Dark Lady" the Red undead base attack with some times 2 abominations or maybe 4 necromancers or Varimathras and 5 abominations. And how do the ai create all these units plus the units that are preplaced without getting the base too overloaded?