Replace Forretress and Infernape with Skarmory for better stats and more reliable healing and Victini for better attacks. Replace Tapu Koko's thunder, nature's madness, and roost with thunderbolt for more accuracy, ice hidden power to cover ground, grass, and dragon, and dazzling gleam for differently typed STAB. Replace Swampert's stone edge with stealth rock to lay hazards. Give Landorus a rocky helmet to hurt physical attackers. Replace its stone edge, swords dance, and rock polish with stealth rock to lay hazards, u-turn to reduce the need to predict switches, and ice hidden power to cover grass and flying.
