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Copperajah.

Gen 9 NU usage profile · rank #2
august 2026 · 7.8K battles
Copperajah
steelPokédex entry
Usage · August 2026
29.5%
Copperajah is ranked #2 in Gen 9 NU, carried by 2,044 teams
TierS · top 5 of the format
Ladder rank#2 of 158
Raw count2,044
Viability ceiling92
Month on month+15.73pp
13 month peak29.5%
FormatGen 9 NU
Previous
#1 Flamigo
Next
#3 Bellibolt
Tier list
Back to the Gen 9 NU tier list
sets and counters from 7.8K battles
Base statsspecies values, before EVs and natureBST 500
HP
122
Atk
130
Def
69
SpA
80
SpD
69
Spe
30
Usage over time29.5% 15.73pppeak 29.5% · Aug '26
13.120.027.033.9Aug '25Sep '25Nov '25Jan '26Mar '26May '26Jul '26Aug '26
hover a month for the exact figure · 13 months of ladder history

Most used set

53.8% of Copperajah teams
HP
252
Atk
0
Def
0
SpA
0
SpD
212
Spe
44
NatureCareful
AbilityHeavy Metal · 63.0%
ItemLeftovers · 90.0%
Tera typeDragon · 60.6%
Moves
Knock Off93.3%
Stealth Rock91.4%
Heavy Slam84.1%
Whirlwind56.7%

Alternative spreads

over 5% usage
Careful252 HP / 228 SpD / 28 Spe9.3%
Adamant196 HP / 16 Atk / 252 SpD / 44 Spe8.0%

Moves

8 tracked
Knock Off93.3%
Stealth Rock91.4%
Heavy Slam84.1%
Whirlwind56.7%
Earthquake30.1%
Iron Head13.9%
Protect10.3%
Play Rough8.9%

Items

Leftovers90.0%
Assault Vest5.8%

Tera types

Dragon60.6%
Fairy17.7%
Flying10.7%
Water5.0%
Ghost2.2%

Abilities

Heavy Metal63.0%
Sheer Force37.0%

EV spreads

top 6
Careful252 HP / 212 SpD / 44 Spe53.8%
Careful252 HP / 228 SpD / 28 Spe9.3%
Adamant196 HP / 16 Atk / 252 SpD / 44 Spe8.0%
Careful228 HP / 252 SpD / 28 Spe6.0%
Careful252 HP / 224 SpD / 32 Spe4.9%
Careful252 HP / 216 SpD / 40 Spe4.2%

Top teammates

share of teams

Best Copperajah build for Gen 9 NU

The set above is the one Gen 9 NU players run most often, taken from 7,821 battles in August 2026. Copperajah sits at rank #2 with 29.5% usage, which puts it in S tier, up 15.73 points on the month before.

These are usage numbers, not a recommendation from a council. A move at 90% is close to mandatory; anything under 30% is a tech pick that answers a specific matchup. Read the spreads the same way: the top spread is the safe default, and the alternatives usually trade bulk for speed or the other way round.

The checks and counters table is generated from real games rather than a type chart, so it accounts for items, Tera choices, and how often the matchup ends in a switch instead of a knockout.

Related
Gen 9 NU tier listEvery ranked PokémonCopperajah Pokédex entryStats, moves, evolutionsAll formatsSmogon and VGC tier listsDamage calculatorRun this set through the calcTeam builderCoverage and weaknesses