Goodra @ Assault Vest  
Ability: Sap Sipper  
EVs: 160 HP / 168 Atk / 68 SpD / 112 Spe  
Lonely Nature  
- Power Whip  
- Earthquake  
- Ice Beam  
- Fire Blast

0 SpA Goodra Ice Beam vs. 252 HP / 24 SpD Landorus-Therian: 328-388 (85.8 - 101.5%) -- 12.5% chance to OHKO
168 Atk Goodra Power Whip vs. 248 HP / 200+ Def Rotom-Wash: 146-172 (48.1 - 56.7%) -- 34.4% chance to 2HKO after Leftovers recovery
168 Atk Goodra Earthquake vs. 0 HP / 0 Def Heatran: 324-384 (100.3 - 118.8%) -- guaranteed OHKO
168 Atk Goodra Earthquake vs. 232 HP / 4 Def Heatran: 320-380 (83.9 - 99.7%) -- guaranteed 2HKO after Leftovers recovery
0 SpA Goodra Fire Blast vs. 252 HP / 168 SpD Ferrothorn: 264-312 (75 - 88.6%) -- guaranteed 2HKO after Leftovers recovery