Diancie-Mega counters

Gen 6 Pure Hackmons · Sorted by reliability score · Smogon · Feb 2026 - Apr 2026

Diancie-Mega
#0719 Diancie-Mega
RockFairy
USAGE 9.7% #18
ABILITYPixilate
BASE STATS
HP 50
ATK 160
DEF 110
SPA 160
SPD 110
SPE 110
BST700
TYPE MATCHUPS
4×
Steel
2×
WaterGrassGround
½×
NormalFireFlyingBugDark
0×
Dragon
Moves
Extreme Speed 84.9% Fake Out 53.0% Stealth Rock 39.9% Boomburst 32.4% Pain Split 30.2% Sacred Fire 17.2% Pursuit 16.5% Gastro Acid 12.8%
Items
Lum Berry 46.8% Leftovers 24.5% Pixie Plate 12.5% Shed Shell 6.9% Safety Goggles 3.7% Focus Sash 2.3% Choice Band 1.1% Flame Plate 0.7%
Abilities
Pixilate83.6%Mold Breaker9.0%Huge Power3.8%Turboblaze2.7%Prankster0.2%Wonder Guard0.2%Aerilate0.1%Magic Bounce0.1%
Common Teammates
Mewtwo-Mega-X75.3%Giratina68.6%Rayquaza-Mega55.1%Kyogre-Primal35.0%Gyarados-Mega30.1%Groudon-Primal27.2%Beedrill-Mega21.7%Gengar-Mega17.3%

Checks & Counters

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

# Checker Encounters Reliability KO Rate
01
Xerneas
Xerneas
Fairy OFFENSIVE CHECK
21.019
71
71.2% dies 9.88%
02
Deoxys-Speed
Deoxys-Speed
Psychic SOFT CHECK
22.803
27
26.7% dies 9.26%
03
Mewtwo-Mega-X
Mewtwo-Mega-X
PsychicFighting SOFT CHECK
23.304
22
22.0% dies 8.58%
04
Rayquaza-Mega
Rayquaza-Mega
DragonFlying SOFT CHECK
37.694
11
11.3% dies 5.15%
05
Giratina
Giratina
GhostDragon SOFT CHECK
28.872
5
4.6% dies 3.89%

Ranked #18 with 9.68% usage. Sorted by reliability score.