They can't seem to handle a bit of rain. (Batteries got wet during rain, and they chain explode one after another.)
Made for an amusing situation, to be sure; but also took down the base defenses, leaving only the mortar and a larger than expected army of pawns with high powered weapons to murder my assault team.
Made for an amusing situation, to be sure; but also took down the base defenses, leaving only the mortar and a larger than expected army of pawns with high powered weapons to murder my assault team.