Okay, so there's achievements for beating certain Impossible challengers, right?
How strong does your pet have to be to beat them? My poor Kafele has barely even beat M4-L155 three times, with a pretty damn good battle set at that! D:
And I wasted all of my sP this past week on getting him random healers, freezers, and reflecting weapons. :(
So, seriously, what should Kafele's stats be at before I even think about trying to beat Maleria or Saggi?
with the right strategy Maleria around 700 hp cause I have at least seen that done first hand...might be lower just what I am sure about...
Saggi not sure as I haven't beaten him yet...LOL

I have 900 HP and I have yet to beat either of them. :P You are not hopeless or alone.