Board Thread:Questions and Answers/@comment-34698331-20180214193140

I wanted to see if the exterminator got a nerf or im wrong, because the new system combat levels says that its max combat level is 8 im at 7 right now and the efficiency is 16 and it says if i upgrade it, it raises by only 2 leaving it at only 18. I hope i didn't screw myself and spend 170 gems upgrading and buying it for only 18 efficiency and that it maybe says +2 but it means +6 like its supposed to be 24. Thanks in Regards. 