for example i have a normal rotom.if i ev train it with max sp.att it will be 317.if i change it's form to other forms will it still be 317?(i think it will!i want to be sure)
no all base stats will revert to the rotom form for example if your rotom base form's S.attack is 317 it will change to 339. Max speed of 309 will go to 298 etc.
No, it will change to the other forms Max Sp Attack number. For example, if standard Rotom is changed to Rotom C, It will get maximum Sp Attack based on Rotom C's Base stat, not Standard Rotoms. Hope this helps.