Calcs on defensiv checks and counters :
88+ Atk Expert Belt Bronzong Earthquake vs. 252 HP / 76 Def
Empoleon: 194-230 (52.1 - 61.8%) -- 97.7% chance to 2HKO after Leftovers recovery
88+ Atk Expert Belt Bronzong Rock Slide vs. 0 HP / 0 Def
Moltres: 312-370 (97.1 - 115.2%) -- 81.3% chance to OHKO
88+ Atk Expert Belt Bronzong Rock Slide vs. 240 HP / 0 Def
Rotom-Heat: 134-161 (44.5 - 53.4%) -- 28.1% chance to 2HKO
88+ Atk Expert Belt Bronzong Earthquake vs. 252 HP / 112 Def
Tentacruel: 230-274 (63.1 - 75.2%) -- guaranteed 2HKO after Black Sludge recovery
Calcs on offensiv checks :
0 SpA Expert Belt Bronzong Hidden Power Fire vs. 156 HP / 0 SpD
Scizor: 206-245 (64.3 - 76.5%) -- guaranteed 2HKO
88+ Atk Expert Belt Bronzong Earthquake vs. 0 HP / 0 Def
Cobalion: 154-182 (47.6 - 56.3%) -- 83.2% chance to 2HKO
88+ Atk Expert Belt Bronzong Earthquake vs. 0 HP / 0 Def
Lucario: 254-300 (90.3 - 106.7%) -- 43.8% chance to OHKO
88+ Atk Expert Belt Bronzong Earthquake vs. 0 HP / 4 Def
Infernape: 250-295 (85.3 - 100.6%) -- 6.3% chance to OHKO
-1 88+ Atk Expert Belt Bronzong Earthquake vs. 0 HP / 4 Def
Manectric-Mega: 151-180 (53.7 - 64%) -- guaranteed 2HKO
88+ Atk Expert Belt Bronzong Earthquake vs. 0 HP / 4 Def
Volcanion: 163-192 (54.1 - 63.7%) -- guaranteed 2HKO
88+ Atk Expert Belt Bronzong Earthquake vs. 4 HP / 0 Def
Magneton: 398-470 (164.4 - 194.2%) -- guaranteed OHKO
88+ Atk Expert Belt Bronzong Earthquake vs. 0 HP / 0 Def
Bisharp: 190-226 (70.1 - 83.3%) -- guaranteed 2HKO