Y's Dissapearing Act

[Lavastage]

So apperantly Y can disappear from existence on a moment's whim. this would be fine exept that you can only summon it once. That is a big problem when you are trying to kill it and it just disappears.

And before you ask "how about just looking for it, It just moved to a spot you didn't see it at, etc etc" im pretty certain that the drone is gone when you search every space z level 5 times over.

[Lavastage]

just had another instance where Y wiped itself out of existence, nowhere to be found in all of the Z levels.