Dragonite @ Life Orb
Nature: Quiet
Item: Life Orb
EVs: 232 atk 252spAtk 24 speed
-Draco Meteor
-Fire Blast
-Earthquake
-Extremespeed
Draco Meteor Should at least OHKO most leads. If they have a focus sash Extremespeed will finish them off. Earthquake for Heatran leads and fireblast for Steel leads such as jirachi or bronzong.
@Leftovers
Pressure/Impish
252hp/28atk/228def
Ice Punch
Shadow Sneak
Will O Wisp
Pain Split
Tank Dusknoir switches in on sweepers. uses Will O Wisp to Cripple physical sweepers, Ice Punch handles dragons. Shadow Sneak 2HKOs Azelfs and Gengars. Pain Split is for recovery. Also a great rapid spin blocker.
@Choice Specs
Synchronize/Timid
252 Sp.Atk/252 Spd/ 6 Hp
Psychic
Energy Ball
Shadow Ball
Hidden Power Fire
Psychic hit most enemies that don't resist it very hard due to stab, Energy Ball helps the team deal with swampert/bulky water and grounds/ shadow ball takes down ghosts and psychics, and HP Fire deals with Steels notably Scizor and Foretress
@Leftovers
Natural Cure/Bold
252 HP/Defense, 6 Sp.def
Seismic Toss
Softboiled
Aromatherapy
Ice Beam
Standard Blissey, switches in on special sweepers uses Seismic Toss and Ice Beam to whittle down enemies. Softboiled keeps its health high and Aromatherapy gets rid of status problems on it and others on the team.
@Leftovers
No Guard/Adamant
252 HP / 252 Atk / 6 Spe
Dynamic Punch
Ice Punch
Stone Edge
Sleep Talk
This my Breloom counter. It as a good status absorber, and Sleep Talk helps with the low PP of dynamic Punch and Stone Edge. DynamicPunch's confusion works well at forcing switches. Ice Punch helps take down dragons and ghosts and mainly Brelooms.
@Life Orb
Blaze/Naive
24 Atk/252 SpA/232 Spd
Flamethrower
Close Combat
Nasty Plot
Grass Knot
Mixape, Close Combat absolutely destroys the usual pokemon that try to counter a fire type eg:Tyranitar and other rock types. After a single Nasty Plot, Grass Knot will OHKO Suicune, Slowbro, and Milotic unless they're running Special Defense.
I also have a DD Gyarados, Wish Support Jirachi and a Scarf Latias if you'd think they are better fits for my team.
Nature: Quiet
Item: Life Orb
EVs: 232 atk 252spAtk 24 speed
-Draco Meteor
-Fire Blast
-Earthquake
-Extremespeed
Draco Meteor Should at least OHKO most leads. If they have a focus sash Extremespeed will finish them off. Earthquake for Heatran leads and fireblast for Steel leads such as jirachi or bronzong.

Pressure/Impish
252hp/28atk/228def
Ice Punch
Shadow Sneak
Will O Wisp
Pain Split
Tank Dusknoir switches in on sweepers. uses Will O Wisp to Cripple physical sweepers, Ice Punch handles dragons. Shadow Sneak 2HKOs Azelfs and Gengars. Pain Split is for recovery. Also a great rapid spin blocker.

Synchronize/Timid
252 Sp.Atk/252 Spd/ 6 Hp
Psychic
Energy Ball
Shadow Ball
Hidden Power Fire
Psychic hit most enemies that don't resist it very hard due to stab, Energy Ball helps the team deal with swampert/bulky water and grounds/ shadow ball takes down ghosts and psychics, and HP Fire deals with Steels notably Scizor and Foretress

Natural Cure/Bold
252 HP/Defense, 6 Sp.def
Seismic Toss
Softboiled
Aromatherapy
Ice Beam
Standard Blissey, switches in on special sweepers uses Seismic Toss and Ice Beam to whittle down enemies. Softboiled keeps its health high and Aromatherapy gets rid of status problems on it and others on the team.

No Guard/Adamant
252 HP / 252 Atk / 6 Spe
Dynamic Punch
Ice Punch
Stone Edge
Sleep Talk
This my Breloom counter. It as a good status absorber, and Sleep Talk helps with the low PP of dynamic Punch and Stone Edge. DynamicPunch's confusion works well at forcing switches. Ice Punch helps take down dragons and ghosts and mainly Brelooms.

Blaze/Naive
24 Atk/252 SpA/232 Spd
Flamethrower
Close Combat
Nasty Plot
Grass Knot
Mixape, Close Combat absolutely destroys the usual pokemon that try to counter a fire type eg:Tyranitar and other rock types. After a single Nasty Plot, Grass Knot will OHKO Suicune, Slowbro, and Milotic unless they're running Special Defense.
I also have a DD Gyarados, Wish Support Jirachi and a Scarf Latias if you'd think they are better fits for my team.