Gen 9 RU usage profile · rank #120
september 2026 · 20.8K battles
september 2026 · 20.8K battles
Usage · September 2026
0.2%
Coalossal is ranked #120 in Gen 9 RU, carried by 289 teams
TierD · outside the top 60
Ladder rank#120 of 198
Raw count289
Viability ceiling77
Month on month+0.13pp
13 month peak0.3%
FormatGen 9 RU
Base statsspecies values, before EVs and natureBST 510
HP
110
Atk
80
Def
120
SpA
80
SpD
90
Spe
30
Usage over time0.2%▲ 0.13pppeak 0.3% · Sep '25
hover a month for the exact figure · 13 months of ladder history
Most used set
74.1% of Coalossal teamsHP
148
Atk
0
Def
232
SpA
128
SpD
0
Spe
0
NatureBold
AbilityFlame Body · 94.2%
ItemHeavy-Duty Boots · 86.0%
Tera typeWater · 81.5%
Moves
92.0%
90.8%
84.3%
81.0%
Alternative spreads
over 5% usageQuiet188 HP / 4 Atk / 156 Def / 100 SpA / 60 SpD7.4%
Careful248 HP / 8 Def / 252 SpD7.2%
Moves
8 tracked92.0%
90.8%
84.3%
81.0%
10.8%
8.8%
8.3%
7.3%
Items
86.0%
7.4%
4.1%
Tera types
81.5%
8.2%
4.2%
3.4%
Abilities
94.2%
5.8%
EV spreads
top 6Bold148 HP / 232 Def / 128 SpA74.1%
Quiet188 HP / 4 Atk / 156 Def / 100 SpA / 60 SpD7.4%
Careful248 HP / 8 Def / 252 SpD7.2%
Modest252 HP / 4 Def / 252 SpA4.1%
Calm248 HP / 8 Def / 252 SpD3.4%
Top teammates
share of teams
Best Coalossal build for Gen 9 RU
The set above is the one Gen 9 RU players run most often, taken from 20,763 battles in September 2026. Coalossal sits at rank #120 with 0.2% usage, which puts it in D tier, up 0.13 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.