[Fantomen]

We all understand what you're saying Sajuuk. The thing is many of us have fought and killed many Grendelkins in a plethora of different ways. Personally I don't think they're overpowered at all, just a good summon.

I found Wendigos just as useful, both great mages and SC:s. If you plan ahead for their growing they have a lower opportunity cost since you can use them in peacetime as well.

Consider the possibility that you simply need some more practice against Grendelkins, rather than them being overpowered.