Is Deoxys-Speed viable in Gen 6 Pure Hackmons?

Deoxys-Speed is ranked #6 in Gen 6 Pure Hackmons with 29.36% usage according to Smogon Feb 2026 - Apr 2026 data.

What beats Deoxys-Speed in Gen 6 Pure Hackmons?

The best counter for Deoxys-Speed in Gen 6 Pure Hackmons is Gyarados-Mega with a 76.8% win rate when they meet. Based on Smogon's Feb 2026 - Apr 2026 usage data, the top Pokémon that beat Deoxys-Speed include Gyarados-Mega, Slaking, Diancie-Mega, Rayquaza-Mega, Mewtwo-Mega-X.

What is the best counter for Deoxys-Speed in Gen 6 Pure Hackmons?

Gyarados-Mega is the best counter for Deoxys-Speed in Gen 6 Pure Hackmons, KOing or forcing it out in 76.8% of their encounters.

Deoxys-Speed counters

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

#0386 Deoxys-Speed

Psychic

USAGE 29.4% #6

ABILITYNo Guard

BASE STATS

HP 50

ATK 95

DEF 90

SPA 95

SPD 90

SPE 180

BST600

TYPE MATCHUPS

2×

BugGhostDark

½×

FightingPsychic

Moves

Sheer Cold 42.0% Gastro Acid 31.1% Taunt 28.6% Stealth Rock 25.5% Soak 24.6% Substitute 22.0% Baton Pass 20.2% Dark Void 19.3%

Items

Focus Sash 60.4% Leftovers 23.6% Choice Scarf 8.3% Lum Berry 5.0% Safety Goggles 2.0% Bright Powder 0.1% nothing 0.1% Quick Claw 0.1%

Abilities

No Guard40.4%Wonder Guard17.8%Mold Breaker15.9%Shadow Tag13.4%Arena Trap9.7%Magic Bounce0.9%Prankster0.6%Teravolt0.4%

Common Teammates

Checks & Counters

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

# Checker Encounters Reliability KO Rate

Gyarados-Mega

WaterDark OFFENSIVE CHECK

61.911

76.8% dies 7.54%

DAMAGE CALC

0- Atk Huge Power Gyarados-Mega Knock Off (97.5 BP) vs. 252 HP / 0 Def Deoxys-Speed: 600-708 (197.3 - 232.8%) -- guaranteed OHKO

View Gyarados-Mega counters → Teams with Gyarados-Mega →

Slaking

Normal OFFENSIVE CHECK

35.897

66.6% dies 7.87%

DAMAGE CALC

252+ Atk Slaking Extreme Speed vs. 252 HP / 0 Def Deoxys-Speed: 184-217 (60.5 - 71.3%) -- guaranteed 2HKO

View Slaking counters → Teams with Slaking →

Diancie-Mega

RockFairy OFFENSIVE CHECK

22.803

66.5% dies 9.88%

DAMAGE CALC

252+ Atk Pixilate Diancie-Mega Extreme Speed vs. 252 HP / 0 Def Deoxys-Speed: 238-282 (78.2 - 92.7%) -- guaranteed 2HKO

View Diancie-Mega counters → Teams with Diancie-Mega →

Rayquaza-Mega

DragonFlying OFFENSIVE CHECK

79.813

56.7% dies 7.71%

DAMAGE CALC

0- Atk Rayquaza-Mega Dragon Ascent vs. 252 HP / 0 Def Deoxys-Speed: 213-252 (70 - 82.8%) -- guaranteed 2HKO

View Rayquaza-Mega counters → Teams with Rayquaza-Mega →

Mewtwo-Mega-X

PsychicFighting SOFT CHECK

109.532

51.6% dies 6.55%

DAMAGE CALC

252+ Atk Huge Power Mewtwo-Mega-X Gear Grind (2 hits) vs. 252 HP / 0 Def Deoxys-Speed: 350-412 (115.1 - 135.5%) -- guaranteed OHKO

View Mewtwo-Mega-X counters → Teams with Mewtwo-Mega-X →

Deoxys-Speed

Psychic SOFT CHECK

62.479

46.0% dies 8.84%

Xerneas

Fairy SOFT CHECK

89.777

43.6% dies 6.98%

DAMAGE CALC

252+ SpA Xerneas Moonblast vs. 252 HP / 252+ SpD Deoxys-Speed: 133-157 (43.7 - 51.6%) -- 9% chance to 2HKO

View Xerneas counters → Teams with Xerneas →

Groudon-Primal

GroundFire SOFT CHECK

20.897

38.8% dies 10.66%

DAMAGE CALC

252+ Atk Groudon-Primal V-create vs. 252 HP / 0 Def Deoxys-Speed: 450-531 (148 - 174.6%) -- guaranteed OHKO

View Groudon-Primal counters → Teams with Groudon-Primal →

Blissey

Normal SOFT CHECK

24.901

37.7% dies 9.71%

Kyogre-Primal

Water SOFT CHECK

20.69

33.8% dies 10.40%

DAMAGE CALC

252+ SpA Kyogre-Primal Scald vs. 252 HP / 252+ SpD Deoxys-Speed: 142-168 (46.7 - 55.2%) -- 69.1% chance to 2HKO

View Kyogre-Primal counters → Teams with Kyogre-Primal →

Giratina

GhostDragon SOFT CHECK

82.375

29.8% dies 7.10%

Ranked #6 with 29.36% usage. Sorted by reliability score.