Electric moves don't affect Whiscash at all — that's the advantage of Water/Ground typing. It relies on priority moves or Scarf to keep up. Flexible enough to run physical or special sets. Introduced in Gen 3.
Raw HP carries Whiscash's bulk more than the defenses do. Speed barely registers. But that HP pool covers for it. A moderately hard to find Whiskers Pokemon that yields 2 HP EVs on a medium-fast 1M XP curve.
Strikes its caudal fin against the swamp bed to shake the ground and startle its prey. It will then swallow the fleeing prey whole. People mistook this behavior as the cause of earthquakes.
Whiscash Weakness
GoodWhiscash is weak to Grass-type moves. Watch out for Grass attacks, those deal 4x damage. On the flip side, it's immune to Electric-type moves entirely. 4 resistances help offset the weaknesses. With 110 HP and balanced defenses, Whiscash can afford to eat a neutral hit or two.
Evolved from Barboach. Whiscash is the final form in this two-stage line. A small partner pool for breeding via one egg group. Eggs are average hatch time. HP grew the most through evolution (+60 over Barboach), and Whiscash peaks at 468 total stats.
How to Evolve
Whiscash's built to absorb hits. Impish nature leans into physical wall duty, Leftovers gives it passive recovery each turn, and the moveset handles sustain. Oblivious and HP-heavy investment EVs tie the defensive profile together.
Best Build
Legends: Arceus uses different battle mechanics.
Competitive build content is not applicable for this game. Select a main series game for builds.
A solid spread overall. Whiscash gets Aqua Tail and Earth Power for same-type damage alongside Psychic and Flying coverage and more. It won't blow anyone away, but it doesn't leave you stuck either.
Level-Up Moves
TM Moves
Egg Moves
Tutor Moves
Whiscash starts showing up in mid-game routes at decent spawn rates across 3 encounter spots. The list below is sorted so you can pick what fits your current progress without scrolling through everything.
Where To Catch Whiscash in Legends: Arceus
Barboach is your first catch on the way to Whiscash. You'll find walking encounters from walking across 6 total spots in the chain.
Step 1Catch BarboachEASYGapejaw BogGrassUncommonSwampEASYLake ValorGrassUncommonWaterEASYWayward CaveGrassUncommonCave
Step 2Whiscash ✓EASYGapejaw BogGrassUncommonSwampEASYLake ValorGrassUncommonWaterEASYWayward CaveGrassUncommonCaveor evolve from Barboach (Step 1)
We rate Whiscash C-Tier — a situational pick that fills a niche. At 468 BST, the stats are spread pretty evenly. Base 110 HP stands out.
Barboach evolves into Whiscash at level 30. Whiscash is the fully evolved form. It sits at 468 BST in its evolved form.
Oblivious is the go-to ability for Whiscash. It prevents infatuation and protects against captivate. Its hidden ability Hydration can work in specific setups. Anticipation is the other option — pick based on what your team needs.
At base 60 Speed, it won't be moving first often. On offense, Whiscash is a mixed attacker — base 78 Attack and 76 Sp. Atk. Defensively? Enough bulk to take a hit or two.
Whiscash appears in 16 games, including Ruby & Sapphire, FireRed & LeafGreen, and Emerald.
Available in 16 titles since its debut in Ruby & Sapphire, Whiscash spans 7 generations of Pokemon games. It's accessible through wild encounters in most mainline games.
- Gen IY
Yellow - Gen IRB

Red & Blue - Gen IIGS

Gold & Silver - Gen IIC
Crystal - Gen IIIRSDebut

Ruby & Sapphire - Gen IIIFRLG

FireRed & LeafGreen - Gen IIIE
Emerald - Gen IVPt
Platinum - Gen IVHGSS

HeartGold & SoulSilver - Gen IVDP

Diamond & Pearl - Gen VBW

Black & White - Gen VB2W2

Black 2 & White 2 - Gen VIXY

X & Y - Gen VIORAS

Omega Ruby & Alpha Sapphire - Gen VIIUSUM

Ultra Sun & Ultra Moon - Gen VIISM

Sun & Moon - Gen VIILGPE

Let's Go Pikachu & Eevee - Gen VIIISwSh

Sword & Shield - Gen VIIIPLA
Legends: Arceus - Gen VIIIBDSP

Brilliant Diamond & Shining Pearl - Gen IXSV

Scarlet & Violet - Gen IXLZA
Legends: Z-A