>>34160186idk how did you do your calcs, but most of them seems wrong, here more accurate calcs:
>Ferrothorn252+ Atk Stakataka All-Out Pummeling (190 BP) vs. 252 HP / 88+ Def Ferrothorn: 308-364 (87.5 - 103.4%) -- 25% chance to OHKO
>Gliscor252+ Atk Life Orb Stakataka Gyro Ball (115 BP) vs. 244 HP / 0 Def Gliscor: 224-265 (63.6 - 75.2%) -- guaranteed 2HKO after Poison Heal
>Tangrowth252+ Atk Life Orb Stakataka Gyro Ball (55 BP) vs. 252 HP / 28 Def Tangrowth: 105-125 (25.9 - 30.9%) -- guaranteed 4HKO
>Zygarde252+ Atk Life Orb Stakataka Gyro Ball (127 BP) vs. 240 HP / 0 Def Zygarde: 253-300 (60.6 - 71.9%) -- guaranteed 2HKO after Leftovers recovery
>Skarmory252+ Atk Life Orb Stakataka Stone Edge vs. 248 HP / 252+ Def Skarmory: 134-160 (40.2 - 48%) -- guaranteed 3HKO
>Slowbro252+ Atk Life Orb Stakataka Stone Edge vs. 252 HP / 232+ Def Slowbro: 161-191 (40.8 - 48.4%) -- guaranteed 3HKO after Leftovers recovery
>Alomomola252+ Atk Life Orb Stakataka Stone Edge vs. 40 HP / 216+ Def Alomomola: 203-239 (42.2 - 49.6%) -- guaranteed 3HKO after Leftovers recovery
>Hippowdon252+ Atk Life Orb Stakataka Gyro Ball (59 BP) vs. 252 HP / 144+ Def Hippowdon: 99-117 (23.5 - 27.8%) -- possible 5HKO after Leftovers recovery
Like you can see, half of the calcs were wrong.
NEXT TIME PLEASE POST ACCURATE CALCS, THANKS