Crabominable @ Life Orb  
Ability: Hyper Cutter  
Level: 50  
EVs: 52 HP / 220 Atk / 116 Def / 116 SpD  
Brave Nature  
IVs: 0 SpA / 0 Spe  
- Close Combat  
- Protect  
- Ice Hammer  
- Thunder Punch  

Unown
Offensive calcs:
- 220+ Atk Life Orb Crabominable Ice Hammer vs. 252 HP / 252+ Def Amoonguss: 218-260 (98.6 - 117.6%) -- 93.8% chance to OHKO
- 220+ Atk Life Orb Crabominable Close Combat vs. 252 HP / 116 Def Glastrier: 213-252 (102.8 - 121.7%) -- guaranteed OHKO
Defensive cals:
- 252+ Atk Stakataka Gyro Ball (67 BP) vs. 52 HP / 116 Def Crabominable: 134-162 (74.8 - 90.5%) -- 6.3% chance to OHKO if Crabominable's HP is at 90%
- 252+ SpA Moltres-Galar Air Slash vs. 52 HP / 116 SpD Crabominable: 140-168 (78.2 - 93.8%) -- guaranteed 2HKO