I have been seeing lately that pokemon that are not the ghost type are able to learn the move curse. Recently i went to the BATTLE FRONTIER and entered the place where all the lv 100 pokemon are. I notice that a Swampert has learned CURSE, what is going on?? And i also dont understand why in the COMPETITIVE WORKSHOP forums, one persons pokemon knew the move CURSE, But that pokemon was not a ghost type.
Plz, will someone help me.