especially if you have ice beam for the rillaboom
Funny, but Hydro pump is better
I always use hydro canon at the end to make it look cool. Also so I don’t have to recharge during the actual fight.
I killed him using Haxarous And Cinderace The First Time only Now i use Zacian and Zamazenta (In the forms on the Picture ) I Have Pokèmon SHIELD BTW