Base Stats: 80 HP / 110 Atk / 120 Def / 130 SpA / 90 SpD / 70 Spe (600 total)
Ability: Water Absorb
Notable Moves
Earth Power
Earthquake
Flamethrower
Overheat
Sludge Bomb
Steam Eruption
Tera Blast
Taunt
Pros
- Fantastic breaker with perfect coverage for all Pokemon besides Baxcalibur, Walking Wake, and Dragonite, though the latter is terrified of burns.
- Steam Eruption makes it a nightmare to switch into, considering many physical attackers such as Kingambit tun into Fire types to avoid burns.
- Water Absorb and Fairy resistance lets switch into Choice-locked Walking Wake and Iron Valiant to fire off its moves.
Cons
- Low Speed means it can be tell revenge killed by most Pokemon that are faster.
- Choice Specs sets do tend to be a bit prediction reliant.
Terastalization potential
Water removes the Stealth Rock weakness and turns Steam Eruption into the equivalent of dumping boiling water on a toddler.
I really don’t see much other potential in Teras but Fairy let it be a better offensive check to Walking Wake.
Sample set
Wallbreaker:
Volcanion @ Choice Specs / Heavy-Duty Boots
Ability: Water Absorb
Tera Type: Water
EVs: 252 SpA / 4 SpD / 252 Spe
Modest Nature
IVs: 0 Atk
- Steam Eruption
- Flamethrower
- Earth Power
- Sludge Bomb
Steam Eruption and Flamethrower hit most of the metagame super effectively. Earth Power lets it hit Toxapex and opposing Volcanion. Sludge Bomb is its way of hitting Rotom-W and Slowking while fishing for a Poison.
