Metagross

Meteor Mash
Earthquake
Agility
Thunderpunch

item:leftovers
nature:Adamant
evs: 154 hp / 252 atk/ 104 spd


Dragonite

Heal Bell
Roost
Dragon Claw
Thunderwave

item: leftovers
nature: Adamant
evs: 252 hp/ 78 atk/ 180 spd

Charizard

Belly Drum
Fire Punch
Eathquake
Double Edge

item: Salac Berry
nature: Adamant
Eva: 252 atk/ 4 def/ 252 spd


Gallade

Sword Dance
Close Combat
Psycho Cut
Stone Edge
item: Leftovers
nature: Adamant
Evs: 236 hp/200 atk/52 sp.def/ 20 spd

Gengar

Hidden power Fire
Shadow Ball
Thunderbolt
Focus blast

item: leftovers
nature: timid
Evs: 4 hp/ 252 sp.Atk/ 252 spd

Miltank

Body Slam
Earthquake/ Zen Headbutt/ Fire Punch
Heal Bell
Milk Drink

items: leftovers
nature: impish
Evs: 252 hp/ 224 def/ 32 spd

or

Zangoose
Sword dance
return
close combat
shadow claw/ fire punch

item: lum berry
nature: jolly
Evs: 252 atk/ 248 spd

So tell me wut you think and i could change

ok, first off, ev train 252 attk and 252 speed, 4 hp.

i think u should change ur nites move sets because it is made for attking and u only got moves that aren't offensive. u should have outrage, avalanche, keep either roost or heal bell, cause otherwise ur over doing it. and the last move, give it something that is a physical and strong move.and u should give it choice scarf with outrage.

item: berry that helps weaken the power of ice

u shouldnt teach gallade S dance, replace it with leaf blade.