Stunfisk

Using Stunfisk in a Playthrough

Unovan and Galarian Stunfisk share the same base 109 HP and base 32 Speed but use very different typings and stat emphasis. Unovan Stunfisk is Ground/Electric with 84 Defense, 81 Special Attack, and 99 Special Defense; Discharge, Thunderbolt, Earth Power, Stealth Rock, Yawn, Toxic or Thunder Wave in older games, and other utility make it a slow special tank. Static can paralyze contact attackers, Limber prevents paralysis, and the Hidden Ability Sand Veil increases evasion in sand while preventing sandstorm damage. Galarian Stunfisk becomes Ground/Steel and swaps the offensive and defensive emphasis to 81 Attack, 99 Defense, 66 Special Attack, and 84 Special Defense, favoring Earthquake, Rock Slide, Stealth Rock, Yawn, Curse, Foul Play, and the trapping move Snap Trap. Its only ability, Mimicry, changes its type to match active terrain, which can be useful but also removes the predictable defensive profile that normally makes Ground/Steel valuable. Bold or Calm suit Unovan Stunfisk, while Careful or Impish are natural for the Galarian form.

Stunfisk in Competitive Pokémon

Unovan Stunfisk was one of BW PU's best utility walls. Ground/Electric typing, 109 HP, solid mixed defenses, an Electric immunity, Stealth Rock, Discharge, Earth Power, Toxic, and Static let it check many Flying-, Rock-, Poison-, Steel-, and Electric-type threats while spreading paralysis almost incidentally. Smogon describes it as one of the format's most dependable defensive anchors, although Grass-, Water-, Ground-, and Ice-type attacks prevent it from walling indiscriminately. Galarian Stunfisk occupies a different niche in Sword and Shield: Ground/Steel grants excellent resistances and both Electric and Poison immunities, while Stealth Rock, Earthquake, Rock Slide, Yawn, Curse, and Foul Play let it function as a bulky special wall in ZU and PU-level play. Mimicry is often more awkward than a conventional defensive ability because terrain can unexpectedly alter its typing, but the base defensive profile is strong enough to give the regional form a real lower-tier niche. Neither form is a major offensive threat; both succeed by absorbing attacks, setting hazards, and making contact or switching costly.

Stunfisk in Nuzlockes

Both Stunfisk forms can be useful Nuzlocke walls because base 109 HP and solid defenses allow them to survive many neutral attacks, but their weaknesses are very different and should never be conflated. Unovan Stunfisk is immune to Electric and resists Flying, Poison, Rock, and Steel, but is weak to Water, Grass, Ice, and Ground; Static can occasionally paralyze a contact attacker and make the rest of the battle much safer. Galarian Stunfisk is immune to Electric and Poison and carries a much larger resistance list through Ground/Steel, but is weak to Fire, Water, Fighting, and Ground. Yawn and Stealth Rock offer low-risk team support, while Rock Slide is generally safer than Stone Edge if damage is already sufficient. Galarian Mimicry can unexpectedly change typing under terrain, so players should account for the active terrain before assuming a resistance or immunity is still present.

Unovan Stunfisk lives in mudflats and coastal mud, burying its flat body beneath the surface and waiting for prey to step on it. Symbiotic bacteria associated with its habitat are credited with helping the species develop its electricity-generating organs. Its skin is so tough that even being stepped on by a sumo wrestler does not injure it. When prey makes contact, Stunfisk shocks the victim and inexplicably smiles; if the attack fails to paralyze the target, it can contort its body surprisingly quickly and flop away.