Palafin @ Mystic Water  
Ability: Zero to Hero  
Level: 50  
Tera Type: Water  
EVs: 252 HP / 60 Atk / 36 Def / 4 SpD / 156 Spe  
Jolly Nature  
- Wave Crash  
- Haze  
- Jet Punch  
- Protect  

Unown
Defensive calcs:
- 252+ Atk Iron Hands Wild Charge vs. 252 HP / 36 Def Tera-Water Palafin-Hero: 176-210 (85 - 101.4%) -- 6.3% chance to OHKO
- 252 SpA Tera-Ice Iron Bundle Freeze-Dry vs. 252 HP / 4 SpD Tera-Water Palafin-Hero: 176-208 (85 - 100.4%) -- 6.3% chance to OHKO
Offensive calcs:
- 60 Atk Mystic Water Tera-Water Palafin-Hero Jet Punch vs. 0 HP / 0 Def Flutter Mane: 136-162 (104.6 - 124.6%) -- guaranteed OHKO
- 60 Atk Mystic Water Palafin-Hero Jet Punch vs. 4 HP / 116 Def Iron Moth: 162-192 (103.8 - 123%) -- guaranteed OHKO
- 60 Atk Mystic Water Palafin-Hero Wave Crash vs. 4 HP / 0 Def Great Tusk: 204-240 (106.8 - 125.6%) -- guaranteed OHKO
- -1 60 Atk Mystic Water Palafin-Hero Wave Crash vs. 252 HP / 4 Def Arcanine: 204-240 (103.5 - 121.8%) -- guaranteed OHKO