SC Diantha solos Registeel – Pokemon Masters EX

Need TM MPR proc. Flinches will be useful, but probably not demanding.

Grid: https://ng-pomatools.web.app/pairs/15801/64701?s=3&l=140&r=5&p=0&a=21010101&g=AAECAwQFBggLDA0QKSorLC4