Zygarde @ Choice Band
Ability: Aura Break
EVs: 160 HP / 252 Atk / 96 Spe
Adamant Nature
- Thousand Arrows
- Outrage
- Extreme Speed
- Iron Tail
Charizard-Mega-Y @ Charizardite Y
Ability: Drought
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Fire Blast
- Solar Beam
- Focus Blast
- Roost
Tapu Fini @ Leftovers
Ability: Misty Surge
EVs: 248 HP / 192 Def / 16 SpD / 52 Spe
Calm Nature
IVs: 0 Atk
- Nature's Madness
- Taunt
- Defog
- Moonblast
Tangrowth @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 4 Def / 252 SpD
Sassy Nature
- Leaf Storm
- Knock Off
- Hidden Power [Fire]
- Earthquake
Bronzong @ Leftovers
Ability: Levitate
EVs: 252 HP / 252 Def / 4 SpD
Relaxed Nature
IVs: 0 Spe
- Stealth Rock
- Gyro Ball
- Earthquake
- Hidden Power [Ice]
Terrakion @ Rockium Z
Ability: Justified
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Swords Dance
- Close Combat
- Stone Edge
- Quick Attack
Ability: Aura Break
EVs: 160 HP / 252 Atk / 96 Spe
Adamant Nature
- Thousand Arrows
- Outrage
- Extreme Speed
- Iron Tail
Charizard-Mega-Y @ Charizardite Y
Ability: Drought
EVs: 252 SpA / 4 SpD / 252 Spe
Timid Nature
IVs: 0 Atk
- Fire Blast
- Solar Beam
- Focus Blast
- Roost
Tapu Fini @ Leftovers
Ability: Misty Surge
EVs: 248 HP / 192 Def / 16 SpD / 52 Spe
Calm Nature
IVs: 0 Atk
- Nature's Madness
- Taunt
- Defog
- Moonblast
Tangrowth @ Assault Vest
Ability: Regenerator
EVs: 252 HP / 4 Def / 252 SpD
Sassy Nature
- Leaf Storm
- Knock Off
- Hidden Power [Fire]
- Earthquake
Bronzong @ Leftovers
Ability: Levitate
EVs: 252 HP / 252 Def / 4 SpD
Relaxed Nature
IVs: 0 Spe
- Stealth Rock
- Gyro Ball
- Earthquake
- Hidden Power [Ice]
Terrakion @ Rockium Z
Ability: Justified
EVs: 252 Atk / 4 SpD / 252 Spe
Jolly Nature
- Swords Dance
- Close Combat
- Stone Edge
- Quick Attack
I started off with Choice Band Zygarde which allows for Zygarde to be more powerful without set up and has high potential to 2HKO Pokemon like Tapu Fini and offensive Landorus-T after Stealth Rock, I chosen 96 speed evs so I can out speed max speed Adamant Mega Scizor and Tapu Bulu, the rest of remaining 160 evs go to HP so it allows Zygarde to live more hits than usual and turns Zygarde into a bulky attacker.
Zygarde struggles against Grass Types so I added Mega Charizard Y to deal with Zygarde's weakness in return Zygarde deals with Tyranitar and faster threats with Extreme Speed like weakened Greninja and Pheromosa which Mega Charizard Y appreciates.
Tapu Fini helps remove hazards which heavily benefits for the team and Mega Charizard Y and helps covers up threats like Weavile, Keldeo and Garchomp while doing its standard stuff with Nature Madness + Taunt + Misty Terrain.
Tangrowth is a great teammate as it deals with threats like Tapu Koko, Ash Greninja and Manaphy which benefits the team quite a lot and makes a neat core with Tapu Fini
This team originally had both Celesteela + Jirachi but in the I chosen to get rid of both of these pokemon and added Brongzong to the team since I wanted something to deal with Mega Metargoss, Tapu Lele and Landorus-t effectively while also setting up rocks which Brongzong fit the bill perfectly.
Finally I chosen Sword Dance Rockium Z Terrakion since I wanted a win con and decided Terrakion as it did not add any Stealth Rock weakness mons, a extra good check to Mega Charizard Y which helps not relying on Zygarde being healthy.
Zygarde struggles against Grass Types so I added Mega Charizard Y to deal with Zygarde's weakness in return Zygarde deals with Tyranitar and faster threats with Extreme Speed like weakened Greninja and Pheromosa which Mega Charizard Y appreciates.
Tapu Fini helps remove hazards which heavily benefits for the team and Mega Charizard Y and helps covers up threats like Weavile, Keldeo and Garchomp while doing its standard stuff with Nature Madness + Taunt + Misty Terrain.
Tangrowth is a great teammate as it deals with threats like Tapu Koko, Ash Greninja and Manaphy which benefits the team quite a lot and makes a neat core with Tapu Fini
This team originally had both Celesteela + Jirachi but in the I chosen to get rid of both of these pokemon and added Brongzong to the team since I wanted something to deal with Mega Metargoss, Tapu Lele and Landorus-t effectively while also setting up rocks which Brongzong fit the bill perfectly.
Finally I chosen Sword Dance Rockium Z Terrakion since I wanted a win con and decided Terrakion as it did not add any Stealth Rock weakness mons, a extra good check to Mega Charizard Y which helps not relying on Zygarde being healthy.