Jolteon counters

Gen 3 OU · Sorted by reliability score · Smogon · Feb 2026 - Apr 2026

Jolteon
#0135 Jolteon
Electric
USAGE 8.8% #20
BASE STATS
HP 65
ATK 65
DEF 60
SPA 110
SPD 95
SPE 130
BST525
TYPE MATCHUPS
2×
Ground
½×
ElectricFlyingSteel
Moves
Thunderbolt 97.8% Hidden Power Grass 58.8% Thunder Wave 57.0% Baton Pass 55.5% Roar 45.7% Hidden Power Ice 37.4% Sunny Day 13.2% Substitute 12.7%
Items
Leftovers 85.7% Lum Berry 13.4% Petaya Berry 0.7% Magnet 0.1% Liechi Berry 0.0% Shell Bell 0.0% Salac Berry 0.0% Never-Melt Ice 0.0%
Common Teammates
Tyranitar75.2%Gengar63.2%Metagross60.9%Skarmory56.0%Starmie38.5%Swampert28.5%Suicune22.1%Salamence18.1%

Checks & Counters

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

# Checker Encounters Reliability KO Rate
01
Tyranitar
Tyranitar
RockDark OFFENSIVE CHECK
22.336
77
76.7% dies 8.94%
02
Blissey
Blissey
Normal DEFENSIVE COUNTER
29.249
76
75.9% dies 7.91%
03
Swampert
Swampert
WaterGround SOFT CHECK
20.935
49
49.1% dies 10.93%
04
Skarmory
Skarmory
SteelFlying SOFT CHECK
21.802
7
6.8% dies 5.39%

Ranked #20 with 8.78% usage. Sorted by reliability score.