How should you train Gyarados?

[larvesta]

These are tips to train Gyarados:
You should train for ground-type Pokemon.
They are strong against ghost, dark, and dragon-type Pokemon.
You should not use rock and electronic-type Pokemon.
Use their ability of water and fire attacks.
Train them where they are weak such as electronic-type Pokemon.

More information: https://larvesta.com/gyarados/