Wellspring Cave

Pokemon Black

PokemonLevelsMethodRarity
550Basculin35-55Fishing with a Super Rod40%
550Basculin5-15Surfing100%
529Drilbur10-13Walking in dust clouds100%
060Poliwag35-55Fishing with a Super Rod45%
061Poliwhirl35-55Fishing with a Super Rod15%
061Poliwhirl35-60Fishing in dark spots55%
062Poliwrath35-60Fishing in dark spots5%
524Roggenrola10-13Walking in tall grass or a cave50%
665Spewpa35-60Fishing in dark spots40%
665Spewpa5-20Surfing in dark spots100%
527Woobat10-13Walking in tall grass or a cave50%

Pokemon White

PokemonLevelsMethodRarity
550Basculin35-60Fishing in dark spots40%
550Basculin5-20Surfing in dark spots100%
529Drilbur10-13Walking in dust clouds100%
060Poliwag35-55Fishing with a Super Rod45%
061Poliwhirl35-55Fishing with a Super Rod15%
061Poliwhirl35-60Fishing in dark spots55%
062Poliwrath35-60Fishing in dark spots5%
524Roggenrola10-13Walking in tall grass or a cave50%
665Spewpa35-55Fishing with a Super Rod40%
665Spewpa5-15Surfing100%
527Woobat10-13Walking in tall grass or a cave50%

Pokemon Black 2

PokemonLevelsMethodRarity
550Basculin50-60Fishing with a Super Rod40%
550Basculin45-60Surfing100%
525Boldore55-58Walking in tall grass or a cave50%
530Excadrill55-58Walking in dust clouds100%
060Poliwag50-70Fishing with a Super Rod60%
061Poliwhirl50-60Fishing in dark spots55%
062Poliwrath60Fishing in dark spots5%
665Spewpa50-60Fishing in dark spots40%
665Spewpa45-60Surfing in dark spots100%
527Woobat55-58Walking in tall grass or a cave50%

Pokemon White 2

PokemonLevelsMethodRarity
550Basculin50-60Fishing in dark spots40%
550Basculin45-60Surfing in dark spots100%
525Boldore55-58Walking in tall grass or a cave50%
530Excadrill55-58Walking in dust clouds100%
060Poliwag50-70Fishing with a Super Rod60%
061Poliwhirl50-60Fishing in dark spots55%
062Poliwrath60Fishing in dark spots5%
665Spewpa50-60Fishing with a Super Rod40%
665Spewpa45-60Surfing100%
527Woobat55-58Walking in tall grass or a cave50%