Final bosses can be very challenging, but with the right preparation, you'll have no trouble beating AI Sada and AI Turo.
The final bosses in Pokémon games can be pretty challenging, but if you know what you're up against, you can prep to make the encounters much easier.
Pokémon Scarlet and Violet feature the robot versions of Professor Sada and Turo. Pokémon Scarlet features AI Sada, while Violet has AI Turo.
AI Sada Pokémon Scarlet roster
|Slither Wing||66||Bug / Fighting||Fairy, Fire, Flying and Psychic|
|Scream Tail||66||Fairy / Psychic||Poison, Psychic and Steel|
|Brute Bonnet||66||Grass / Dark||Bug, Fairy, Fighting, Fire, Flying, Ice and Poison|
|Flutter Mane||66||Ghost / Fairy||Dark and Ghost|
|Sandy Shocks||66||Electric / Ground||Grass, Ground, Ice and Water|
|Roaring Moon||67||Dragon / Dark||Bug, Dragon, Fairy, Fighting and Ice|
Bug and Fairy type moves are particularly effective against many of her Pokemon, as well as Poison and Dark-type Pokémon. Start out the battle with a Flying-type against her Slither Wing, then switch to a Poison-type, followed by a Bug or Fairy.
Easily destroy Flutter Mane with a Ghost Pokémon, then switch to a Ground-type against Sandy Shocks. Finally, you need a Fairy-type to beat Roaring Moon, and you'll overcome the challenge.
AI Turo Pokemon Violet roster
|Iron Moth||66||Fire / Poison||Ground, Psychic, Rock and Water|
|Iron Bundle||66||Ice / Water||Electric, Fighting, Grass and Rock|
|Iron Hands||66||Fighting / Electric Fairy, Ground and Psychic|
|Iron Jugulis||66||Dark / Flying||Fairy, Electric, Ice and Rock|
|Iron Thorns||66||Rock / Electric||Fighting, Grass, Ground and Water|
|Iron Valiant||67||Fairy / Fighting||Fairy, Flying, Poison, Psychic and Steel|
His team is made up of Future Paradox Pokémon, some of which you've seen before. You definitely want to start off with a Ground-type choice here, to battle Iron Moth. That will make it a cakewalk. You'll need the Ground-type again for Iron Thorns, the fifth combatant.
AI Turo's other choices have plenty of weaknesses, so you shouldn't have any trouble finding the right one. As long as you prep your roster to be super effective, you'll defeat him with no trouble.
After beating either one of them, one last challenge awaits you. You'll have to battle Koraidon (in Scarlet) or Miraidon (in Violet). Use your own Koraidon or Miraidon and fight with it, and Terastallize your Pokémon for the win.