Utility
Trick Room
30Speed · Very Slow

Amoonguss's spread is anchored by HP, with balanced defenses backing it up. Speed is the clear weak point. Worth 2 HP EVs per KO, and the medium-fast 1M XP curve keeps leveling painless.

Base Stats
Above
HP114
B
Attack85
C
Defense70
C
Sp. Atk85
C
Sp. Def80
C
Speed30
F
Total464
Details
Catch Rate
Challenging75 / 255
Growth Rate
Medium Fast1M XP
Height0.6 m
Weight10.5 kg
Base XP162
Abilities
Effect SporeRare
Has a 30% chance of inflcting either paralysis, poison, or sleep on attacking Pokémon on contact.
RegeneratorHATop Pick
Heals for 1/3 max HP upon switching out.
EV Yield
HP+2AtkDefSpASpDSpe
HP training target
Pokedex Entries

Be wary of the poisonous spores it releases. Mushrooms resembling Amoonguss’s caps will grow out of anywhere the spores touch.

Amoonguss's Grass/Poison typing leaves it vulnerable to Fire, Ice, Flying, and Psychic. It resists 5 types, giving it decent defensive coverage.

Amoonguss Weakness and Resistance Chart
DamageTypes
2x (Weak)Fire, Ice, Flying, Psychic
0.5x (Resist)Water, Electric, Fighting, Fairy
0.25x (Resist)Grass
Type ChartVulnerable
4Weak
5Resist
0Immune
Score-2
4xCritical
None
¼xResist
0xImmune
None
How to Beat Amoonguss (Best Counters)
Rillaboom
RillaboomResists Grass, outspeeds
Grass
S
Recommended Build
AbilityGrassy Surge
ItemAssault Vest
NatureJolly
Moves
  • Fake Out
  • Grassy Glide
  • Wood Hammer
  • High Horsepower
Damage vs Amoonguss
Wood Hammer
10-12%
View Rillaboom builds →

Amoonguss is the evolved form of Foongus. Breeding produces Foongus eggs, and they're average hatch time. Evolving from Foongus gave Amoonguss the biggest boost in HP (+45), bringing the total to 464 stats. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Foongus
GrassPoison
Amoonguss
GrassPoison
HP
69
114+45
ATK
55
85+30
DEF
45
70+25
SP.ATK
55
85+30
SP.DEF
55
80+25
SPE
15
30+15
BST
294A-Tier
464A-Tier+170
ROLE
Balanced
Trick Room
TYPE
Utility
Mixed

Breeding

Very Easy

Breed with Amoonguss to get Foongus eggs easily using 89 partners from the Plant egg group.

Egg Groups
Plant
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Breed With (best first)
venusaurmeganiumtorterraroseradeserperiorludicoloshiftryabomasnowwhimsicottjumpluffbreloomcacturne

Regenerator isn't flashy, but it matters. Combined with Rocky Helmet for chip damage on every physical hit received and spread EVs, Amoonguss fills the defensive wall slot reliably. Bold nature finishes the spread.

Best Build

All 9 games
Highly recommended
Ability
Regenerator
Item
Rocky HelmetPUNISH
Best Nature for Amoonguss
Calm+SPD

Amoonguss best EVs are HP and Sp. Def

EVs

Doubles Wall Moveset

  • SporeUtility
  • Rage Powder
  • ProtectFAST +4
  • Pollen Puff

Moves

All 9 games

Without TMs, Amoonguss's movepool is bare bones. With them, you get Ghost and Normal coverage and more on top of Leaf Storm and Solar Beam for STAB. The natural kit handles basics, but TMs are doing the real work.

Level-Up Moves

Lv 1
Absorb
D2010025Grass
Lv 1
Astonish
D3010015Ghost
Lv 1
Growth
C20Normal
Lv 1
Stun Spore
B7530Grass
Lv 12
Mega Drain
D4010015Grass
Lv 16
Synthesis
A5Grass
Lv 20
Clear Smog
A5015Poison
Lv 24
Sweet Scent
D10020Normal
Lv 28
Giga Drain
S7510010Grass
Lv 32
Ingrain
C20Grass
Lv 36
Toxic
S9010Poison
Lv 42
Rage Powder+2
S20Bug
Lv 48
Solar Beam
B12010010Grass
Lv 54
Spore
S10015Grass

TM Moves

TM
TM66
Body Slam
C8510015Normal
TM56
Bullet Seed
D2510030Grass
TM47
Endure+4
C10Normal
TM119
Energy Ball
C9010010Grass
TM25
Facade
D7010020Normal
TM62
Foul Play
S9510015Dark
TM111
Giga Drain
S7510010Grass
TM152
Giga Impact
C150905Normal
TM81
Grass Knot
D10020Grass
TM137
Grassy Terrain
D10Grass
TM29
Hex
D6510010Ghost
TM163
Hyper Beam
C150905Normal
TM159
Leaf Storm
B130905Grass
TM33
Magical Leaf
C6020Grass
TM131
Pollen Puff
S9010015Bug
TM07
Protect+4
S10Normal
TM50
Rain Dance
C5Water
TM85
Rest
C5Psychic
TM06
Scary Face
C10010Normal
TM71
Seed Bomb
C8010015Grass
TM70
Sleep Talk
C10Normal
TM148
Sludge Bomb
S9010010Poison
TM168
Solar Beam
B12010010Grass
TM84
Stomping Tantrum
B7510010Ground
TM103
Substitute
C10Normal
TM49
Sunny Day
C5Fire
TM171
Tera Blast
C8010010Normal
TM175
Toxic
S9010Poison
TM45
Venoshock
C6510010Poison

Egg Moves

Amoonguss doesn't have any Egg moves

Tutor Moves

Amoonguss can't learn any Tutor moves
All 9 games

moderate rates for Amoonguss across 24 locations in endgame routes. Nothing complicated. Check the sorted list below, compare the top few options, and head to whichever is closest.

Where To Catch Amoonguss in Scarlet & Violet

The path to Amoonguss starts with Foongus at Lv. 25-58 via walking encounters. 2 catchable stages total, with locations listed for each one below.

  1. Foongus
    Step 1Catch Foongus
    Casseroya Lake - Forest
    ScarletOverworld Lv.25-49 Water
    36%Mid
    Casseroya Lake - Forest
    VioletOverworld Lv.25-49 Water
    36%Mid
    East Province (Area One) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    East Province (Area One) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    East Province (Area Two) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    East Province (Area Two) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    North Province (Area One) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    North Province (Area One) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    North Province (Area Two) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    North Province (Area Two) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    South Province (Area Four) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    South Province (Area Four) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    South Province (Area One) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    South Province (Area One) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    South Province (Area Two) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    South Province (Area Two) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    Tagtree Thicket - Forest
    VioletOverworld Lv.25-49 Forest
    36%Mid
    Tagtree Thicket - Forest
    ScarletOverworld Lv.25-49 Forest
    36%Mid
    West Province (Area Three) - Forest
    ScarletOverworld Lv.25-49 Route
    36%Mid
    West Province (Area Three) - Forest
    VioletOverworld Lv.25-49 Route
    36%Mid
    North Province (Area One) - Bamboo Forest
    VioletOverworld Lv.25-49 Route
    9%Mid
    North Province (Area One) - Bamboo Forest
    ScarletOverworld Lv.25-49 Route
    9%Mid
    North Province (Area Two) - Bamboo Forest
    VioletOverworld Lv.25-49 Route
    9%Mid
    North Province (Area Two) - Bamboo Forest
    ScarletOverworld Lv.25-49 Route
    9%Mid
  2. Amoonguss
    Step 2Amoonguss
    Casseroya Lake - Forest
    ScarletOverworld Lv.51-58 Water
    12%Post
    Casseroya Lake - Forest
    VioletOverworld Lv.51-58 Water
    12%Post
    East Province (Area One) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    East Province (Area One) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    East Province (Area Two) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    East Province (Area Two) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    North Province (Area One) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    North Province (Area One) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    North Province (Area Two) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    North Province (Area Two) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    South Province (Area Four) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    South Province (Area Four) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    South Province (Area One) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    South Province (Area One) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    South Province (Area Two) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    South Province (Area Two) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    Tagtree Thicket - Forest
    VioletOverworld Lv.51-58 Forest
    12%Post
    Tagtree Thicket - Forest
    ScarletOverworld Lv.51-58 Forest
    12%Post
    West Province (Area Three) - Forest
    ScarletOverworld Lv.51-58 Route
    12%Post
    West Province (Area Three) - Forest
    VioletOverworld Lv.51-58 Route
    12%Post
    North Province (Area One) - Bamboo Forest
    VioletOverworld Lv.51-58 Route
    6%Post
    North Province (Area One) - Bamboo Forest
    ScarletOverworld Lv.51-58 Route
    6%Post
    North Province (Area Two) - Bamboo Forest
    VioletOverworld Lv.51-58 Route
    6%Post
    North Province (Area Two) - Bamboo Forest
    ScarletOverworld Lv.51-58 Route
    6%Post
    or evolve from Foongus (Step 1)
  • Don't let Amoonguss's 464 base stat total fool you. Regenerator is what makes it tick. It punches way above its weight class. We rate it A-Tier as a trick room.

  • Watch for Arcanine (Fire), Walrein (Ice), and Staraptor (Flying) when using Amoonguss. They all hit it super-effectively with STAB. Psychic-type attackers are also a problem. At base 30 Speed, Amoonguss won't outrun any of these threats so switching to a resist is usually the safer play.

  • Run Regenerator on Amoonguss. It's the ability that defines how you build around it and the main reason it holds a competitive niche. Amoonguss also gets Effect Spore, but they don't compare.

  • Amoonguss fills the trick room role. It's leaning toward the physical side (base 85 Attack). Base 30 Speed is low. Priority moves or Trick Room are the way to go. And it's enough bulk to take a hit or two.

  • Amoonguss has answers, but so do you. Super-effective STAB from faster Pokemon is the simplest answer. Fire, Ice, and Flying-type attackers hit hardest.

Introduced in Black & White, Amoonguss has appeared in 9 games across 6 generations. Later debuts mean fewer total appearances, but it's been a consistent presence since its introduction.

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