Question 1

What are Mega Gyarados's recommended moves?

Accepted Answer

Mega Gyarados's recommended moves are fast move Dragon Breath and charged move(s) Aqua Tail, Crunch.

Question 2

Optimal PvP IVs for Mega Gyarados?

Accepted Answer

For Mega league, optimal IVs are 15/15/15, level 50, CP 5332.

Question 3

Who counters Mega Gyarados?

Accepted Answer

Mega Gyarados is weak to Zacian (Crowned Sword) (Crowned Sword), Primal Kyogre, Mega Rayquaza, Origin Forme Dialga (Origin), Zamazenta (Crowned Shield) (Crowned Shield), and strong against Origin Forme Palkia (Origin), Mega Mewtwo Y, Primal Groudon, Mega Metagross, Mega Tyranitar.