OK, I want to build a counter-weather team.
Sorry for no images, I'll update it when I returned to my home.
Snorlax @ Chople Berry
Ability : Thick Fat
EVs : 252 HP / 252 Atk / 4 Def (0 Speed IVs)
Nature : Brave
- Return
- Earthquake
- Fire Punch
- Protect
Snorlax try to counter sun and hail team, which are less common compared to rain and sandstorm, but still valuable. Its low speed allows act in trick room, or counter trick room.
Return is his main STAB move. Earthquake hits Fire-type Pokemon, and Fire Punch hits Ice-type and Grass-type Pokemon.
Chandelure @ Focus Sash
Ability : Flash Fire
EVs : 4 HP / 252 SpAtk / 252 Speed
Nature : Modest
- Heat Wave
- Shadow Ball
- Imprison
- Trick room
This chandelure is beast, as it can use Imprison to prevent setting Trick Room, shut foe's chandelure completely unless he has Overheat, or use Trick Room if foe's Pokemon is faster than mine. Snorlax can sweep after setting Trick Room, so it is quite good choice. It can be tricky, but it really works even it has full speed EVs.
Ferrothorn @ Leftovers
Ability : Iron Barb
EV : 252 HP / 76 Def / 180 Spd (0 Speed IVs)
Nature : Sassy
- Power Whip
- Gyro Ball
- Leech Seed
- Protect
Ferrothorn is best counter for rain team. This EV spread allows Ferrothorn to survive Terrakion's Close Combat(if not boosted), and rest of its EVs is for raise its special bulk. Although Ferrothorn does not train any EVs for attack, it can be massive Trick Room counter, or get fast pokemon with Gyro Ball.
Rotom-W @ Sitrus Berry
Ability : Levitate
EVs : 252 HP / 160 SpAtk / 96 SpDef
Nature : Modest
- Hydro Pump
- Thunderbolt
- Hidden Power Ice
- Protect
Rotom-W acts as both rain and sandstorm counter. EV spread is for some special bulks. In rain, Hydro Pump demolish everything and Thunderbolt get water-types, which resists Hydro Pump. HP ice is for some dragon-types, such as Garchomp, which are acts in sandstorm.
Metagross @ Steel Gem
Ability : Clear Body
EVs : 252 HP / 252 Atk / 4 Speed
Nature : Adamant
- Meteor Mash
- Bullet Punch
- Zen Headbutt
- Protect
Metagross is main physical attacker. It can get Tyranitar and Abomasnow and a lot of ice-type attacker, as well as get Hitmontop which are most common in VGC metagame. Its EV spread is simple but powerful, allow Metagross prevents OHKO by any move bar fire-type move.
Hitmontop @ Dark Gem
Ability : Intimidate
EVs : 252 HP / 252 Atk / 4 Speed
Nature : Adamant
- Fake Out
- Close Combat
- Sucker Punch
- Wide Guard
Hitmontop acts both Intimidate / Fake out supporter, uses Wide Guard, hit lots of pokemon with Close Combat, use boosted Sucker Punch to low-HP pokemon, has a chance of OHKO Latios with boosted Sucker Punch, and so on.
Sorry for no images, I'll update it when I returned to my home.
Snorlax @ Chople Berry
Ability : Thick Fat
EVs : 252 HP / 252 Atk / 4 Def (0 Speed IVs)
Nature : Brave
- Return
- Earthquake
- Fire Punch
- Protect
Snorlax try to counter sun and hail team, which are less common compared to rain and sandstorm, but still valuable. Its low speed allows act in trick room, or counter trick room.
Return is his main STAB move. Earthquake hits Fire-type Pokemon, and Fire Punch hits Ice-type and Grass-type Pokemon.
Chandelure @ Focus Sash
Ability : Flash Fire
EVs : 4 HP / 252 SpAtk / 252 Speed
Nature : Modest
- Heat Wave
- Shadow Ball
- Imprison
- Trick room
This chandelure is beast, as it can use Imprison to prevent setting Trick Room, shut foe's chandelure completely unless he has Overheat, or use Trick Room if foe's Pokemon is faster than mine. Snorlax can sweep after setting Trick Room, so it is quite good choice. It can be tricky, but it really works even it has full speed EVs.
Ferrothorn @ Leftovers
Ability : Iron Barb
EV : 252 HP / 76 Def / 180 Spd (0 Speed IVs)
Nature : Sassy
- Power Whip
- Gyro Ball
- Leech Seed
- Protect
Ferrothorn is best counter for rain team. This EV spread allows Ferrothorn to survive Terrakion's Close Combat(if not boosted), and rest of its EVs is for raise its special bulk. Although Ferrothorn does not train any EVs for attack, it can be massive Trick Room counter, or get fast pokemon with Gyro Ball.
Rotom-W @ Sitrus Berry
Ability : Levitate
EVs : 252 HP / 160 SpAtk / 96 SpDef
Nature : Modest
- Hydro Pump
- Thunderbolt
- Hidden Power Ice
- Protect
Rotom-W acts as both rain and sandstorm counter. EV spread is for some special bulks. In rain, Hydro Pump demolish everything and Thunderbolt get water-types, which resists Hydro Pump. HP ice is for some dragon-types, such as Garchomp, which are acts in sandstorm.
Metagross @ Steel Gem
Ability : Clear Body
EVs : 252 HP / 252 Atk / 4 Speed
Nature : Adamant
- Meteor Mash
- Bullet Punch
- Zen Headbutt
- Protect
Metagross is main physical attacker. It can get Tyranitar and Abomasnow and a lot of ice-type attacker, as well as get Hitmontop which are most common in VGC metagame. Its EV spread is simple but powerful, allow Metagross prevents OHKO by any move bar fire-type move.
Hitmontop @ Dark Gem
Ability : Intimidate
EVs : 252 HP / 252 Atk / 4 Speed
Nature : Adamant
- Fake Out
- Close Combat
- Sucker Punch
- Wide Guard
Hitmontop acts both Intimidate / Fake out supporter, uses Wide Guard, hit lots of pokemon with Close Combat, use boosted Sucker Punch to low-HP pokemon, has a chance of OHKO Latios with boosted Sucker Punch, and so on.