Ice type should help with RAWchomp. but first you can change/ get rid of the field so that RAWchomp is not that crazy cause in the glitch field. moves like mist can get rid of the glitch field and turn it into misty terrain. vanilluxe,wailmer,Abomasnow and A.vulpix can learn them. whimsicott can help if you have problems with speed with tailwind and it can support the team with leech seed also plus nature power is priority if you have prankster on it. use tail wind first than mist if not the tail wind will blow away the mist.
well there are a few good places to EV train in terra glitch world, i would take advantage of that provided you have power items. EV training is kinda needed imho as all gym leaders from Charlotte onward have good EV spread and nature( not sure about IV but you get the point), if you do not EV train properly things will get even harder. good places to ev train will be in the spoiler tag below:
Anyways here are some Pokemon you can add to your team: A.Ninetales and Whimsicott should help provided you have sun stone and ice stone( well you cant get ice stone yet unless you got 1 earlier. while you can get sun stone from mining just save in front of mining rock and soft reset until you get it). Hypno is another pokemon you can use as psychic type are oped in glitch field.
where to get Cottonee: Route 4 (morning), A.vulpix(Ametrine City),Hypno Terra giltch Byxbysion Wasteland
sets for the Pokemon mention above are in the spoiler tag below:
Right now for improvement for your team same thing it is in the spoiler tag so the post wont be super long:
hope this helps good luck with terra.
