Nukleon

Nukleon (Fire/poison) @ life orb
Depletion: on switchin lowers  def and spd of opponent by 1 stage
hp  124
atk 196
def 105
spa 84
spd 90
spe 141
tot : 740
signature: H-Strikes (clears the field from hazards, terrains. Ignores sub, protect etc... 250 BP Fire Physical, 20 PP, cannot miss)
Other move: gunk shot, magnet rise, recover, Toxic spikes,..

252 Atk Life Orb Depletion Nukleon (Jolly) H-Strikes vs. -1 248 HP / 252+ Def Groudon-Primal in Harsh Sunshine: 417-491 (103.4 - 121.8%) -- guaranteed OHKO

252 Atk Life Orb Depletion Nukleon (Jolly) H-Strikes vs. -1 252 HP / 160+ Def Multiscale Lugia: 345-406 (82.9 - 97.5%) -- guaranteed 2HKO

252 Atk Life Orb Depletion Nukleon (Jolly) H-Strikes vs. -1 252 HP / 204+ Def Giratina: 355-417 (70.4 - 82.7%) -- guaranteed 2HKO

252 Atk Life Orb Depletion Nukleon (Jolly) vs. -1 252 HP / 64 Def Arceus-Water: 437-515 (98.4 - 115.9%) -- 87.5% chance to OHKO