>>36338008Go back to Gen 1 and make it possible for Ice types to be effective against Fire, also make Ice effective against Water and if that is not enough, also make it effective against Normal types.
To make Ice-types more viable for playing the games and competitive matches, make next gen's region a mountainous or cold wood region and add in many basic and strong Ice-types, where you Encounter them early and perhaps also have your Water-starter be Ice-type in addition or make his final form Water/Ice type.
Also make some rare Pokemon more available, like Lapras.
Same is basically the case for Ground, give a mountainous, deserted or muddy Region, create some new Pokemon and make more available, maybe adding a Ground type to the starters and make Ground effective against Fighting and maybe against Dark, Fairy or Psychic.