To defeat Lucario, you will need to use Pokémon that are strong against Fighting and Steel-type Pokémon. Some good choices include:
* Ground-type Pokémon, such as Dugtrio, Marowak, and Flygon
* Fire-type Pokémon, such as Magcargo, Camerupt, and Blaziken
* Fighting-type Pokémon, such as Machamp, Hitmonlee, and Hariyama
* Psychic-type Pokémon, such as Alakazam, Gardevoir, and Metagross
You should also try to avoid using Pokémon that are weak to Fighting or Steel-type attacks, such as Rock-type, Ice-type, or Normal-type Pokémon.
When you are battling Lucario, be sure to use status-effecting moves to weaken him. Moves like Thunder Wave, Hypnosis, and Sleep Powder can all be helpful. You should also try to avoid using moves that can cause recoil damage, as Lucario can heal himself with the move Drain Punch.
With a little bit of strategy, you can defeat Lucario and save the day!
Here are some additional tips for defeating Lucario:
* Use Pokémon with high speed stats to outspeed Lucario. This will allow you to attack first and avoid his powerful moves.
* Be sure to bring plenty of healing items, as Lucario can deal a lot of damage.
* If you are using a ranged attacker, be sure to keep your distance from Lucario. He can easily close the gap with his Shadow Claw move.
* If you are using a melee attacker, be sure to watch out for Lucario's Iron Tail move. This move can knock you back and do a lot of damage.
* Lucario is also weak to Fairy-type moves, so if you have any Fairy-type Pokémon in your team, bring them along.