Hammer Arm just gives a lot more coverage. It can be just a little sluggish, nonetheless it's only weak to Grass so it isn't really like it can choose Considerably damage in any case. U-convert is for Psychic sorts--you most likely would not OHKO them anyways so you don't need https://emilioyxqha.blogocial.com/everything-about-hbr-case-study-solution-72201915