Overview
So, this is a balanced team i came up with that piloswine with eviolite and avalugg as a decent defensive core to take on threats to ice such as charizard Y, Volcarona and stealth rocks lol. Then the team has offensive members to check various threats and threaten the opposing team.
:Mega glalie on the team is the wall breaker of the team since Refrigerate boosted double edge hits very hard and is able to wall break with it, double edge + explosion takes out porygon2. Earthquake hits steel types that resist its ice stab move such as heatran. Ice shard is used to revenge kill faster threats since mega glalie does not possess a great speed.
:Next up we have Offensive utility ninetales-alola on the team to provide aurora veil support to the team which allows the team to tank more hits while allowing set up sweeper like cloyster to shell smash a little more easily. Ninetales-alola on the team checks troublesome fighting types for the team such as keldeo and non scarfed terrakion. Freeze dry is used for bulky water types such as swampert and mantine,while encore annoys walls and grants momentum to the team.
:Cloyster is the set up sweeper of the team and probably the best z move user on ice teams. This set allows it to sweep steel and hence it is also called as steel killer set. boosted Hp fire and hydro pump takes care of most steel types. Rock blast is used for fire types, Waterium z allows cloyster to get past its usual checks at +2.
:Kyurem-Black on the team is the mandatory scarf user which also works as a good revenge killer. Outrage is the main used to clean late game or to revenge kill.Fusion bolt is used for water types like toxapex and ice beam is used since kyurem-black lacks physical ice stab move and ice beam has enough power to severely damage pokemon weak to it,earth power allows it to hit steel types and pokemon with the ability levitate such as Rotom-wash.
:Piloswine is the stealth rock setter of the team that also checks threats such as charizard mega Y and volcarona with rock slide. Thick fat and sp.def spread along with eviolite makes it bulky on the special side.Earthquake is a stab move that hits decently hard and ice shard is used to take out weakened faster pokemon.
:Lastly we have avalugg as a physical wall and rapid spinner for the team since ice teams are plagued by stealth rocks otherwise.Roar is used to phaze out set up pokemon that try to set up on it. Avalanche hits hard if avalugg is attacked since it doubles in base power. Recover is for sustain.Rocky helmet is used to annoy and wear down physical pokemon.