Blissey counters

Gen 9 Balanced Hackmons · Sorted by reliability score · Smogon · Feb 2026 - Apr 2026

Blissey
#0242 Blissey
Normal
USAGE 16.7% #10
ABILITYImposter
BASE STATS
HP 255
ATK 10
DEF 10
SPA 75
SPD 135
SPE 55
BST540
TYPE MATCHUPS
2×
Fighting
0×
Ghost
Moves
Wish 49.1% Burning Bulwark 40.8% Topsy-Turvy 38.0% Heal Bell 30.7% Parting Shot 28.4% Mortal Spin 20.8% Teleport 17.7% U-turn 17.6%
Items
Covert Cloak 45.1% Heavy-Duty Boots 18.1% Leftovers 12.9% Light Clay 6.5% Terrain Extender 5.1% Spooky Plate 3.3% Choice Scarf 3.2% Leppa Berry 1.4%
Abilities
Imposter36.8%Regenerator31.8%Prankster12.7%Magic Guard8.0%Misty Surge4.1%Pressure2.0%Ice Scales1.4%Dazzling1.1%
Common Teammates
Groudon-Primal39.5%Celesteela38.0%Arceus-Ghost28.8%Chansey26.8%Eternatus26.7%Giratina26.1%Dialga-Origin16.6%Flutter Mane14.7%

Checks & Counters

Ranked by reliability — blends KO rate with how often each Pokémon is matched up.

# Checker Encounters Reliability KO Rate
01
Miraidon
Miraidon
ElectricDragon OFFENSIVE CHECK
26.009
77
76.6% dies 8.30%
02
Groudon-Primal
Groudon-Primal
GroundFire OFFENSIVE CHECK
54.453
74
74.5% dies 8.36%
03
Dialga-Origin
Dialga-Origin
SteelDragon SOFT CHECK
32.807
53
52.8% dies 8.72%
04
Celesteela
Celesteela
SteelFlying SOFT CHECK
28.484
50
50.2% dies 9.37%
05
Giratina
Giratina
GhostDragon SOFT CHECK
21.209
46
45.9% dies 10.82%
06
Blissey
Blissey
Normal SOFT CHECK
25.92
41
41.4% dies 9.67%
07
Chansey
Chansey
Normal SOFT CHECK
50.869
39
38.6% dies 9.24%

Ranked #10 with 16.73% usage. Sorted by reliability score.