Mega Swampert - Raid Attacker Pokemon GO

Mega Swampert using Water Gun / Hydro Cannon is a top Pokemon Go raid attacker, defeating Apex Shadow Entei, Primal Groudon, Mega Camerupt, Shadow Entei, Shadow Victini & Arceus - Ground in raids. Find all raid bosses Mega Swampert counters on Pokebattler!