Usage · August 2026
0.0%
Coalossal is ranked #188 in Gen 9 UU, carried by 124 teams
TierD · outside the top 60
Ladder rank#188 of 211
Raw count124
Viability ceiling73
Month on month+0.03pp
13 month peak0.2%
FormatGen 9 UU
Base statsspecies values, before EVs and natureBST 510
HP
110
Atk
80
Def
120
SpA
80
SpD
90
Spe
30
Usage over time0.0%▲ 0.03pppeak 0.2% · Oct '25
hover a month for the exact figure · 13 months of ladder history
Most used set
71.0% of Coalossal teamsHP
248
Atk
0
Def
8
SpA
0
SpD
252
Spe
0
NatureCalm
AbilityFlame Body · 92.1%
ItemHeavy-Duty Boots · 95.1%
Tera typeGhost · 71.1%
Moves
97.9%
92.0%
75.5%
71.0%
Alternative spreads
over 5% usageImpish252 HP / 252 Def / 4 SpD21.0%
Moves
6 tracked97.9%
92.0%
75.5%
71.0%
25.4%
21.0%
Best Coalossal build for Gen 9 UU
The set above is the one Gen 9 UU players run most often, taken from 41,550 battles in August 2026. Coalossal sits at rank #188 with 0.0% usage, which puts it in D tier, up 0.03 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.