Physical
Balanced
330Low
32Very Slow
DTier

While most trainers evolve Hippopotas into Hippowdon immediately, the unevolved form has a niche with Eviolite boosting its defenses. Electric moves can't touch it, and only 3 types hit it super-effectively. Known as the Hippo Pokemon.

Nothing fancy in Hippopotas's spread. It leans physical with Defense out front. And you'll get 1 Defense EV per KO for it. Follows a slow 1.25M XP grind.

Base Stats
330Avg
HP68
C
Attack72
C
Defense78
C
Sp. Atk38
F
Sp. Def42
D
Speed32
F
Total330
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Hippopotas yields +1 Def
HPAtkDef+1SpASpDSpe
Details
Catch140ModerateSlow1.25M XP0.8m / 2'07"49.5kg / 109.1 lbs66Base XP
Pokedex Entries

Though large and languid, Hippopotas is difficult to detect due to its tendency to burrow into and lurk beneath the soil. When agitated or excited, it expels sand from its nostrils.

Legends Arceus

Hippopotas Weakness

Avg

Water, Grass, and Ice-type moves hit Hippopotas for super-effective damage. The upside? Electric-type moves can't touch it at all. Hippopotas's physical bulk (base 78 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

4xCriticali
None
½xResisti
¼xResisti
None
0xImmunei
3Weak
2Resist
1Immune
Scorei-1
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
Abilities
Sand StreamSummons a sandstorm that lasts indefinitely upon entering battle.
Sand ForceHAStrengthens rock, ground, and steel moves to 1.3× their power during a sandstorm. Protects against sandstorm damage.

Hippopotas is the base form in a two-stage line leading to Hippowdon. Check the evolution method below. Plenty of partners for breeding via one egg group. Eggs are slow to hatch. The evolved forms gain up to 195 total stats over Hippopotas.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Hippopotas
Ground
Hippowdon
Ground
HP
68
108+40
ATK
72
112+40
DEF
78
118+40
SP.ATK
38
68+30
SP.DEF
42
72+30
SPE
32
47+15
BST
330C-Tier
525B-Tier+195
ROLE
Balanced
Tank
TYPE
Physical
Physical
Breeding
Easy

Breed Hippopotas easily with 69 breeding partners from the Ground egg group.

Egg Groups
Ground
Gender
50.0%50.0%
Hatch Time
30 cycles·7,710 steps
Moderate~8 min with Flame Body
Breed With (best first)
raichupachirisupikachugolduckwalreininfernapeempoleonrhydonfloatzellopunnysealeomonferno

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 compact toolkit overall. The offense runs through High Horsepower and Earth Power for Hippopotas, with Normal and Dark coverage and more doing what it can. Don't expect versatility from this one.

Level-Up Moves

Lv 1
Tackle
4010035Normal
Lv 6
Rest
10Psychic
Lv 11
Bite
6010025Dark
Lv 18
Mud Bomb
658510Ground
Lv 25
Crunch
8010015Dark
Lv 34
High Horsepower
959510Ground
Lv 43
Double-Edge
12010015Normal

TM Moves

Hippopotas can't learn any TM moves

Egg Moves

Hippopotas doesn't have any Egg moves

Tutor Moves

Src
Tutor
Bulldoze
6010020Ground
Tutor
Earth Power
9010010Ground
Tutor
High Horsepower
959510Ground
Tutor
Iron Tail
1007515Steel
Tutor
Rest
10Psychic
Tutor
Rock Slide
759010Rock
Tutor
Rock Smash
4010015Fighting
Tutor
Stealth Rock
20Rock
Tutor
Water Pulse
6010020Water

Hippopotas 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.

Best Locations

Walking encounters at walking across 3 spots for Hippopotas. Sorted by progression so you can see what's reachable at your current point in the game.

Celestica Trail
GrassUncommonRoute
EASY
Scarlet Bog
GrassUncommonSwamp
EASY
Sludge Mound
GrassUncommon
EASY
  • At 330 BST, Hippopotas is firmly in pre-evolution territory. Evolve it into Hippowdon before bringing it to any serious fight.

  • Watch for Starmie (Water), Breloom (Grass), and Weavile (Ice) when using Hippopotas. They all hit it super-effectively with STAB. At base 32 Speed, Hippopotas won't outrun any of these threats so switching to a resist is usually the safer play.

  • Hippopotas evolves into Hippowdon at level 34. Hippopotas is the base form of this evolutionary line.

  • Hippopotas gets Sand Stream and Sand Force. But Sand Stream is the one that matters — it's the centerpiece of every viable set. Build around that.

  • Hippopotas is a physical attacker with base 72 Attack. But the speed tells the real story — base 32 Speed is low. Priority moves or Trick Room are the way to go.

  • Hippopotas appears in 14 games, including Platinum, HeartGold & SoulSilver, and Diamond & Pearl.

Debuting in Diamond & Pearl, Hippopotas appears in 14 games across 6 generations. A reliable presence in a solid number of games, typically found through catching or hatching as a base form.