Physical
Pivot
456Average
160Extreme
CTier

Don't let the raw stats fool you. Speed Boost raises its Speed every turn it stays in, and that completely changes the math for Ninjask. Ground moves can't touch it, which offsets the 5 weaknesses somewhat. A competitive option since Gen 3.

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

Base Stats
456Above
HP61
C
Attack90
B
Defense45
D
Sp. Atk50
D
Sp. Def50
D
Speed160
S
Total456
Low <60
Avg 60-89
High 90-149
Top 150+
EV YieldDefeating Ninjask yields +2 Spe
HPAtkDefSpASpDSpe+2
Details
Catch120ModerateErratic600,000 XP0.8m / 2'07"12kg / 26.5 lbs160Base XP
Pokedex Entries

Because they move so quickly, they sometimes become unseeable. They congregate around tree sap.

Brilliant Diamond / Shining Pearl

Ninjask Weakness

Vulnerable

Ninjask's Bug/Flying typing leaves it vulnerable to Rock, Fire, Electric, Ice, and Flying moves. Rock hits land at 4x, so they're the biggest threat. It shrugs off Ground-type attacks completely. At base 160 Speed, Ninjask outspeeds most threats and doesn't need to tank what it can outrun.

4xCriticali
½xResisti
¼xResisti
0xImmunei
5Weak
3Resist
1Immune
Scorei-4
Stealth Rock50% on switch
4x Rock — Stone Edge, Rock Slide, Stealth Rock
Abilities
Speed BoostRaises Speed one stage after each turn.
InfiltratorHABypasses light screen, reflect, and safeguard.

Out of 2 evolutions from Nincada, Ninjask comes from the level-up path. The method you use determines which form you end up with. Breed through Nincada to get eggs. Stat-wise, Ninjask comes out 220 points ahead of Shedinja, mostly thanks to a bigger Speed gain.

How to Evolve

2 Evolutions
Stat Comparison 3 Stages
Nincada
BugGround
Ninjask
BugFlying
Shedinja
BugGhost
HP
31
61+30
1-30
ATK
45
90+45
90+45
DEF
90
45-45
45-45
SP.ATK
30
50+20
30
SP.DEF
30
50+20
30
SPE
40
160+120
40
BST
266D-Tier
456C-Tier+190
236C-Tier-30
ROLE
Balanced
Pivot
Trick Room
TYPE
Utility
Physical
Physical
Breeding
Very Easy

Breed with Ninjask to get Nincada eggs easily using 91 partners from the Bug egg group.

Egg Groups
Bug
Gender
50.0%50.0%
Hatch Time
15 cycles·3,855 steps
Quick~4 min with Flame Body
Breed With (best first)
flygondrapionmasquerainvolbeatillumiseparasectvibravaskorupiparastrapinchsurskitshuckle

Find one free turn for Swords Dance and Ninjask can run through teams. Adamant nature leans physical, Speed Boost supports the sweep, and the remaining moves stops anything from walling it cleanly.

Best Build

Physical Setup Sweeper
Ability
Speed Boost
Item
Focus SashSURVIVAL
Nature
Adamant+ATK
EVs

Best Ninjask Moveset

  • ProtectFAST +4
  • Baton Pass
  • Swords Dance
  • Leech LifeSTAB
All 14 games

Ninjask develops a solid moveset just through leveling. Bug Buzz and Giga Impact show up naturally, and the progression handles both STAB and utility without leaning on TMs for the core attacks.

Level-Up Moves

Lv 1
Aerial Ace
6020Flying
Lv 1
Baton Pass
40Normal
Lv 1
Dig
8010010Ground
Lv 1
Double Team
15Normal
Lv 1
False Swipe
4010040Normal
Lv 1
Fury Cutter
409520Bug
Lv 1
Harden
30Normal
Lv 1
Metal Claw
509535Steel
Lv 1
Mud-Slap
2010010Ground
Lv 1
Sand Attack
10015Ground
Lv 1
Scratch
4010035Normal
Lv 1
Screech
8540Normal
Lv 15
Agility
30Psychic
Lv 23
Absorb
2010025Grass
Lv 29
Bug Bite
6010020Bug
Lv 36
Fury Swipes
188015Normal
Lv 43
Mind Reader
5Normal
Lv 50
Slash
7010020Normal
Lv 57
Swords Dance
20Normal
Lv 64
X-Scissor
8010015Bug

TM Moves

Src
TM40
Aerial Ace
6020Flying
TM62
Bug Buzz
9010010Bug
TM93
Cut
509530Normal
TM97
Defog
15Flying
TM28
Dig
8010010Ground
TM32
Double Team
15Normal
TM58
Endure+4
10Normal
TM42
Facade
7010020Normal
TM54
False Swipe
4010040Normal
TM70
Flash
10020Normal
TM19
Giga Drain
7510010Grass
TM68
Giga Impact
150905Normal
TM15
Hyper Beam
150905Normal
TM17
Protect+4
10Normal
TM44
Rest
10Psychic
TM51
Roost
10Flying
TM37
Sandstorm
10Rock
TM30
Shadow Ball
8010015Ghost
TM82
Sleep Talk
10Normal
TM22
Solar Beam
12010010Grass
TM90
Substitute
10Normal
TM11
Sunny Day
5Fire
TM87
Swagger
8515Normal
TM75
Swords Dance
20Normal
TM46
Thief
6010025Dark
TM89
U-turn
7010020Bug
TM81
X-Scissor
8010015Bug

Egg Moves

Ninjask doesn't have any Egg moves

Tutor Moves

Ninjask can't learn any Tutor moves
All 14 games

Ninjask doesn't appear wild. Catch Nincada instead, it shows up at decent rates. Evolve it at level 20 to get Ninjask. The 2-stage line is mapped in the step cards below.

How to Obtain Ninjask in Brilliant Diamond & Shining Pearl

To get Ninjask, start by catching Nincada through walking and special encounters at Lv. 10-63. The chain covers 1 catchable stage before reaching the final form.

  1. Nincada
    Step 1Catch Nincada
    Eterna Forest
    Brilliant DiamondUsing PokeRadarLv.10-1222%EarlyForest
    CHALLENGING
    Eterna Forest
    Shining PearlUsing PokeRadarLv.10-1222%EarlyForest
    CHALLENGING
    Grassland Cave
    Brilliant DiamondGrassLv.58-63PostCavePost-game
    Grassland Cave
    Shining PearlGrassLv.58-63PostCavePost-game
    Riverbank Cave
    Shining PearlGrassLv.58-63PostCavePost-game
    Riverbank Cave
    Brilliant DiamondGrassLv.58-63PostCavePost-game
    Still-Water Cavern
    Shining PearlGrassLv.58-63PostCavePost-game
    Still-Water Cavern
    Brilliant DiamondGrassLv.58-63PostCavePost-game
    Sunlit Cavern
    Shining PearlGrassLv.58-63PostCavePost-game
    Sunlit Cavern
    Brilliant DiamondGrassLv.58-63PostCavePost-game
  2. Ninjask
    Step 2Ninjask
  • Don't let Ninjask's 456 base stat total fool you. Speed Boost is what makes it tick — it punches way above its weight class. We rate it C-Tier as a pivot.

  • Watch for Golem (Rock), Charizard (Fire), and Raikou (Electric) when using Ninjask. They all hit it super-effectively with STAB. Golem is the most dangerous since Rock moves deal 4x damage. Ice and Flying-type attackers are also a problem. With 5 weakness types, most competitive teams carry at least one counter. Ninjask's base 160 Speed lets it outpace many threats and strike first, which matters more than trying to tank hits.

  • Nincada evolves into Ninjask at level 20. Ninjask is the final evolution in a 3-stage line starting from Nincada. It sits at 456 BST in its evolved form.

  • Run Speed Boost on Ninjask. It's the ability that defines how you build around it and the main reason it holds a competitive niche. Ninjask also gets Infiltrator, but they don't compare.

  • Ninjask fills the pivot role. It's a physical attacker with base 90 Attack. Base 160 Speed lets it outrun most of the field. And it's fragile — can't afford to take many hits.

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

Ninjask 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.