Physical
Wallbreaker
495Average
45Very Slow
CTier

Swift Swim doubles its Speed in rain, adding real value on top of Armaldo's already solid stats. Rock/Bug typing means only weak to Water, Rock, and Steel. Known as the Plate Pokemon. Built to hit on the physical side.

Armaldo's all-in on Attack at the expense of Speed. The physical lean is obvious from the bars. Yields 2 Attack EVs and follows a standard growth curve.

Base Stats
495Above
HP75
C
Attack125
A
Defense100
B
Sp. Atk70
C
Sp. Def80
C
Speed45
D
Total495
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Armaldo yields +2 Atk
HPAtk+2DefSpASpDSpe
Details
Catch45ChallengingErratic600,000 XP1.5m / 4'11"68.2kg / 150.4 lbs173Base XP
Pokedex Entries

It went ashore after evolving. Its entire body is clad in a sturdy armor.

Diamond / Pearl

Armaldo Weakness

Vulnerable

Armaldo is weak to Water, Rock, and Steel-type moves. With 75 HP and balanced defenses, Armaldo can afford to eat a neutral hit or two.

Gen IV Type Chart
  • Fairy type does not exist — Dragon has fewer checks
  • Physical / Special split now per-move (introduced Gen IV)
4xCriticali
None
½xResisti
¼xResisti
None
0xImmunei
None
3Weak
2Resist
0Immune
Scorei-4
Stealth Rock25% on switch
SpikesGrounded — up to 25%
Toxic SpikesVulnerable
Abilities
Battle ArmorProtects against critical hits.
Swift SwimHADoubles Speed during rain.

Armaldo is the evolved form of Anorith. Breeding produces Anorith eggs, and they're slow to hatch. Evolving from Anorith gave Armaldo the biggest boost in Defense (+50), bringing the total to 495 stats.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Anorith
RockBug
Armaldo
RockBug
HP
45
75+30
ATK
95
125+30
DEF
50
100+50
SP.ATK
40
70+30
SP.DEF
50
80+30
SPE
75
45-30
BST
355D-Tier
495C-Tier+140
ROLE
Balanced
Wallbreaker
TYPE
Physical
Physical
Breeding
Moderate

Breed with Armaldo to get Anorith eggs using 21 partners from the Water3 egg group. Notable egg moves include Cross Poison, Knock Off, Rapid Spin and 4 more.

Egg Groups
Water3
Gender
87.5%12.5%
Hatch Time
30 cycles·7,710 steps
Moderate~8 min with Flame Body
Egg Moves
7moves
Breed With (best first)
drapioncrawdauntcorsolaskorupicorphishomastarkabutopsomanytekabutotentacruelcloysterstarmie

Adamant nature gives Armaldo the physical lean it needs to trade hits effectively. Leftovers adds passive recovery each turn, max HP and Attack EVs split the difference, and Ground coverage punishes anything trying to wall it.

Best Build

Physical Tank
Ability
Battlearmor
Item
LeftoversSUSTAIN
Nature
Adamant+ATK
EVs

Best Armaldo Moveset

  • X ScissorSTAB
  • Stone EdgeSTAB
  • EarthquakeCoverage
  • Stealth RockSTAB

Egg moves make a real difference. Armaldo gets Cross Poison and Knock Off exclusively through breeding, filling gaps that TMs and level-up can't touch. Coverage across 8 types rounds out the picture alongside Stone Edge and X-Scissor.

Level-Up Moves

Lv 1
Harden
30Normal
Lv 1
Mud Sport
15Ground
Lv 1
Scratch
4010035Normal
Lv 1
Water Gun
4010025Water
Lv 7
Mud Sport
15Ground
Lv 13
Water Gun
4010025Water
Lv 19
Metal Claw
509535Steel
Lv 25
Protect+4
10Normal
Lv 31
Ancient Power
601005Rock
Lv 37
Fury Cutter
109520Bug
Lv 46
Slash
7010020Normal
Lv 55
Rock Blast
259010Rock
Lv 67
Crush Claw
759510Normal
Lv 73
X-Scissor
8010015Bug

TM Moves

Src
TM40
Aerial Ace
6020Flying
TM45
Attract
10015Normal
TM31
Brick Break
7510015Fighting
TM78
Captivate
10020Normal
HM01
Cut
509530Normal
TM28
Dig
8010010Ground
TM32
Double Team
15Normal
TM26
Earthquake
10010010Ground
TM58
Endure+4
10Normal
TM42
Facade
7010020Normal
TM54
False Swipe
4010040Normal
TM91
Flash Cannon
8010010Steel
TM21
Frustration
10020Normal
TM68
Giga Impact
150905Normal
TM10
Hidden Power
6010015Normal
TM15
Hyper Beam
150905Normal
TM23
Iron Tail
1007515Steel
TM83
Natural Gift
10015Normal
TM17
Protect+4
10Normal
TM44
Rest
10Psychic
TM27
Return
10020Normal
TM69
Rock Polish
20Rock
TM80
Rock Slide
759010Rock
HM06
Rock Smash
4010015Fighting
TM39
Rock Tomb
609510Rock
TM37
Sandstorm
10Rock
TM43
Secret Power
7010020Normal
TM82
Sleep Talk
10Normal
TM76
Stealth Rock
20Rock
TM71
Stone Edge
100805Rock
HM04
Strength
8010015Normal
TM90
Substitute
10Normal
TM11
Sunny Day
5Fire
TM87
Swagger
9015Normal
TM75
Swords Dance
30Normal
TM06
Toxic
8510Poison
TM03
Water Pulse
6010020Water
TM81
X-Scissor
8010015Bug

Egg Moves

Src
Egg
Cross Poison
7010020Poison
Egg
Knock Off
6510020Dark
Egg
Rapid Spin
5010040Normal
Egg
Rock Slide
759010Rock
Egg
Sand Attack
10015Ground
Egg
Screech
8540Normal
Egg
Swords Dance
30Normal

Tutor Moves

Armaldo can't learn any Tutor moves

Transfer Moves

Src
Gen 3
Body Slam
8510015Normal
Gen 3
Double-Edge
12010015Normal
Gen 3
Mimic
10Normal
Gen 3
Seismic Toss
10020Fighting

Armaldo doesn't appear wild. Catch Anorith instead, it shows up but it's a rare spawn. Evolve it at level 40 to get Armaldo. The 2-stage line is mapped in the step cards below.

How to Obtain Armaldo in Diamond & Pearl

  1. Anorith
    Step 1Catch Anorith
    Oreburgh City - Mining Museum
    PearlGift from NPCLv.20LimitedMidCityRevive Claw Fossil
    MODERATE
    Oreburgh City - Mining Museum
    DiamondGift from NPCLv.20LimitedMidCityRevive Claw Fossil
    MODERATE
  2. Armaldo
    Step 2Armaldo
  • Don't let Armaldo's 495 base stat total fool you. Swift Swim is what makes it tick — it punches way above its weight class. We rate it C-Tier as a wallbreaker.

  • Armaldo's biggest threats include Gyarados (Water), Aerodactyl (Rock), and Metagross (Steel), all carrying super-effective STAB moves.

  • Anorith evolves into Armaldo at level 40. Armaldo is the fully evolved form. At 495 BST, it's got solid stats to work with.

  • Run Swift Swim on Armaldo. It's the ability that defines how you build around it and the main reason it holds a competitive niche. Armaldo also gets Battle Armor, but they don't compare. On wall sets, Swift Swim pairs with Armaldo's base 100 Defense to absorb physical hits on the switch.

  • Armaldo fills the wallbreaker role. It's a physical attacker with base 125 Attack. Base 45 Speed is low. Priority moves or Trick Room are the way to go. And it's enough bulk to take a hit or two.

  • Armaldo appears in 14 games, including Ruby & Sapphire, FireRed & LeafGreen, and Emerald.

Armaldo first appeared in Ruby & Sapphire and has been available in 14 games across 7 generations. Obtainable through wild encounters in most titles where it appears.