So a normal Zom cast at the moment will do a 3x3 effect on any corpses, using up to 1 corpse in any square that has 1 or more corpses, and spawning a zomby pet anywhere a corpse was consumed (or somewhere nearby if the space is occupied). Theoretically you could cast this on a pile of corpses more than once and get an army in a few turns. However, and here's the bug: around 40% of the time when you cast, if there's a (at least 1) zomby pet in the 3x3 area, it seems to like to remove a random amount of zomby pet's that you have even if they're not nearby or in the 3x3. As long as you don't hit a zomby pet with the 3x3 you seem have no unit limit on your army, but if you do then it seems to remove all but a few or one. Not sure if Zom is supposed to be limited to 1 pet and it's just coded wrong or if it's supposed to be able to make more than one zomby at once (which it does) and is bugging out. TL;DR: Zombyfycation removes zomby pets you have randomly, if you hit any with it.
I know zombyfycation was modified so it could make more than one, before that you could only have one pet. I'm guessing there's something weird going on with it. I added it to the list of things to check.
