What are good Pokemon to use against dialga - Pokemon explorers of time?

In Pokémon Explorers of Time, effective Pokémon to use against Dialga include Fighting-type Pokémon like Machamp or Lucario, which can exploit Dialga's Steel typing. Additionally, Fire-type Pokémon such as Infernape or Charizard can deal significant damage due to their effectiveness against Steel. Water-type Pokémon like Swampert can also be useful, as they resist Dialga's Steel moves and can hit back hard. Always ensure your team is well-leveled and equipped with appropriate items for the battle.