Life Orb Conkeldurr OKHO's half of Miltankmilk's team:
- Vs. Landorus-T: -2 252+ Atk Life Orb Iron Fist Conkeldurr Ice Punch vs. 0 HP / 0 Def Landorus-T: 322-385 (100.9 - 120.6%) -- guaranteed OHKO
- Vs. Thundurus-I: 252+ Atk Life Orb Iron Fist Conkeldurr Ice Punch vs. 0 HP / 0 Def Thundurus: 398-468 (133.1 - 156.5%) -- guaranteed OHKO
-1 252+ Atk Life Orb Iron Fist Conkeldurr Ice Punch vs. 0 HP / 0 Def Thundurus: 265-312 (88.6 - 104.3%) -- 31.3% chance to OHKO
- Vs. Bisharp: -1 252+ Atk Life Orb Iron Fist Conkeldurr Mach Punch vs. 0 HP / 4 Def Bisharp: 317-380 (116.9 - 140.2%) -- guaranteed OHKO
Wide Guard blocks Gardevoir Hyper Voice, Landorus-T EQ/RS, and Volcanion Heat Wave. Nothing on Miltankmilk's team discourages the use of Wide Guard.
Also, anything not named Gardevoir takes at least a decent chunk of damage from Conkeldurr:
- Vs. Volcanion: 252+ Atk Life Orb Iron Fist Conkeldurr Hammer Arm vs. 248 HP / 0 Def Volcanion: 253-298 (69.6 - 82%) -- guaranteed 2HKO
- Vs. Mirroring Conkeldurr: 252+ Atk Life Orb Iron Fist Conkeldurr Hammer Arm vs. 252 HP / 16 Def Conkeldurr: 304-359 (73.4 - 86.7%) -- guaranteed 2HKO
Meanwhile: 240+ Atk Conkeldurr Drain Punch vs. 252 HP / 4 Def Conkeldurr: 147-174 (35.5 - 42%) -- guaranteed 3HKO
Will Conk 1v6 Milktankmilk's team and win? Obviously not. But partner LO + Wide Guard Conkeldurr with decent Gardevoir checks and a TR setter or two and you should have a pretty good chance against the team.