The main character is a young trainer who embarks on the journey in the Galar region. There are also rival trainers like Hop who is the protagonist's friend and rival at the same time.
One main plotline is the journey of the protagonist to become a Pokemon Master in the Galar region. They face various Gym battles and challenges. Another is the mystery and power of the Dynamax phenomenon which is unique to the Galar region and affects Pokemon battles in a big way.
Well, in my opinion, a solid team for the Pokemon Shield story would be the following. Firstly, have a Zamazenta. It's a powerful Legendary Pokemon with great stats. Then, add a Centiskorch. It's a Fire - type with high attack power. Next, include a Grimmsnarl. It has good special attack and can be quite a tank. Also, consider a Duraludon. It's a Steel - type which is great for defense against many types. Finally, have a Mr. Rime for its ice - type moves and its unique look. This combination gives you a good mix of offense, defense, and different types to handle various situations in the story.
Well, the duration of the Pokemon Shield story is not fixed. It depends on your playstyle. If you rush through the main quests, it might take around 20 hours. But if you take your time, do side quests, and explore thoroughly, it could stretch to 30 hours or more.
One option is having a team of Zacian, which is a very strong legendary Pokemon. Along with it, you can have a Galarian Slowbro. It has good special defense and some interesting moves. Another great addition would be Centiskorch. It's a powerful fire - type Pokemon that can deal a lot of damage. And for a bit of utility, include a Mr. Rime. It has a good mix of stats and can use ice - type moves effectively.
For the story mode in Pokemon Sword and Shield, Sobble, Grookey and Scorbunny are great starters. Sobble can turn into a powerful water - type, Grookey into a strong grass - type and Scorbunny into a fire - type. They can cover a wide range of types as they evolve.
A good team could be Zacian, Rillaboom, Inteleon, Corviknight, Dragapult, and Toxtricity. Zacian is a very strong Legendary Pokemon. Rillaboom is a great Grass - type with powerful attacks. Inteleon is a reliable Water - type. Corviknight can provide good flying support. Dragapult is a fast and strong Dragon - type. Toxtricity can deal with different types of opponents with its dual - type nature.
A great team could include Cinderace, Inteleon, and Rillaboom. Cinderace is a strong Fire - type with high speed and attack. Inteleon is a sharp - shooting Water - type sniper. Rillaboom can dish out good Grass - type damage and has some useful abilities.
A great team could include Cinderace. It's a very strong Fire - type with high speed and attack. Zacian is also essential. Its signature move is extremely powerful. And Corviknight for its good defense and flying type moves which gives you an advantage in certain battles.
A good team could be Cinderace, Inteleon, Corviknight, Hatterene, Toxtricity, and Dragapult. Cinderace is a strong Fire - type with great speed and attack. Inteleon is a reliable Water - type sniper. Corviknight is a tough Flying/Steel type that can take hits. Hatterene has strong special attack. Toxtricity offers unique Electric/Poison typing. Dragapult is a powerful Dragon/Ghost type with high speed.