Is Landorus-Therian viable in Gen 8 National Dex?

Landorus-Therian is ranked #1 in Gen 8 National Dex with 29.90% usage according to Smogon May 2026 - Jul 2026 data.

What beats Landorus-Therian in Gen 8 National Dex?

Greninja has the strongest conservative score in this observed May 2026 - Jul 2026 sample. The target was knocked out or switched out in 93.0% of 32.19829873300568 relevant encounters. Standard error is 4.5 points. Sets and switch conditions can change the result.

How are Landorus-Therian matchup checks ranked in Gen 8 National Dex?

They are ranked by p minus four standard errors. Here, p is the observed fraction of relevant encounters where Landorus-Therian was knocked out or switched out. This is not a set-specific battle guarantee.

Landorus-Therian counters

Gen 8 National Dex · Sorted by p − 4 standard errors · Smogon source period May 2026 - Jul 2026 · Generated 2026-08-05

#0645 Landorus-Therian

GroundFlying

USAGE 29.9% #1

BASE STATS

HP 89

ATK 145

DEF 90

SPA 105

SPD 80

SPE 91

BST600

TYPE MATCHUPS

4×

Ice

2×

Water

½×

FightingPoisonBug

0×

ElectricGround

Moves

Earthquake 99.7% U-turn 81.8% Stealth Rock 70.9% Knock Off 40.5% Defog 31.1% Toxic 16.2% Stone Edge 15.5% Hidden Power Ice 10.5%

Items

Rocky Helmet 52.3% Choice Scarf 16.7% Leftovers 12.2% Flyinium Z 10.1% Focus Sash 4.2% Life Orb 1.2% Sitrus Berry 0.8% Custap Berry 0.5%

Common Teammates

Browse Gen 8 National Dex teams using Landorus-Therian →

Explore Landorus-Therian + Greninja teams 75 score Explore Landorus-Therian + Ferrothorn teams 42 score Explore Landorus-Therian + Gliscor teams 37 score Explore Landorus-Therian + Zapdos teams 30 score Explore Landorus-Therian + Landorus-Therian teams 3 score

Leading observed checks

Open a matchup for a separate set-based damage estimate, or browse uploaded teams with both Pokémon.

Team core to explore

Landorus-Therian + Greninja 36.8% teammate usage Explore teams →

Checks & Counters

Observed target KO or switch rate is upstream p: the fraction of relevant encounters where the target was knocked out or switched out. Standard error is upstream d. The conservative score is p − 4d. These ladder observations do not prove a set-specific counter.

How to read this table

Use encounter count and standard error to judge the sample. Damage estimates below use inferred sets and remain separate from the observed ladder metric.

# Checker Encounters Conservative score Target KO or switch rate

Greninja

WaterDark OFFENSIVE CHECK View matchup

32.198

75.0

93.0% Standard error 4.50 points

DAMAGE CALC

252+ SpA Choice Specs Greninja Ice Beam vs. 252 HP / 252+ SpD Landorus-Therian: 456-540 (119.3 - 141.3%) -- guaranteed OHKO

View Greninja counters → Teams with Greninja →

Ferrothorn

GrassSteel DEFENSIVE CHECK View matchup

23.829

41.5

76.3% Standard error 8.71 points

DAMAGE CALC

252+ Atk Landorus-Therian Earthquake vs. 252 HP / 252+ Def Ferrothorn: 117-138 (33.2 - 39.2%) -- 9.6% chance to 3HKO after Leftovers recovery

View Ferrothorn counters → Teams with Ferrothorn →

Gliscor

GroundFlying DEFENSIVE CHECK View matchup

29.552

37.5

70.9% Standard error 8.36 points

DAMAGE CALC

0- SpA Landorus-Therian Hidden Power Ice vs. 252 HP / 0 SpD Gliscor: 204-244 (57.6 - 68.9%) -- guaranteed 2HKO

View Gliscor counters → Teams with Gliscor →

Zapdos

ElectricFlying OFFENSIVE CHECK View matchup

53.934

30.2

66.4% Standard error 9.06 points

DAMAGE CALC

252+ SpA Zapdos Hidden Power Ice vs. 252 HP / 252+ SpD Landorus-Therian: 232-276 (60.7 - 72.2%) -- guaranteed 2HKO

View Zapdos counters → Teams with Zapdos →

Hippowdon

Ground DEFENSIVE CHECK View matchup

21.858

27.3

67.4% Standard error 10.03 points

DAMAGE CALCSand

252+ Atk Landorus-Therian Earthquake vs. 252 HP / 252+ Def Hippowdon: 126-148 (30 - 35.2%) -- 24.5% chance to 3HKO

View Hippowdon counters →

Landorus-Therian

GroundFlying SOFT CHECK View matchup

50.663

2.5

41.7% Standard error 9.78 points

DAMAGE CALC

252+ Atk Landorus-Therian Stone Edge vs. 252 HP / 0 Def Landorus-Therian: 142-168 (37.1 - 43.9%) -- guaranteed 3HKO

View Landorus-Therian counters → Teams with Landorus-Therian →

Chansey

Normal SOFT CHECK View matchup

23.193

-14.6

8.2% Standard error 5.70 points

DAMAGE CALC

Chansey Seismic Toss vs. 252 HP Landorus-Therian: 100-100 (26.1 - 26.1%) -- guaranteed 4HKO

View Chansey counters → Teams with Chansey →

Pelipper

WaterFlying SOFT CHECK View matchup

20.202

-16.9

13.8% Standard error 7.67 points

DAMAGE CALCRain

0- SpA Pelipper Weather Ball (100 BP Water) vs. 252 HP / 252+ SpD Landorus-Therian in Rain: 236-278 (61.7 - 72.7%) -- guaranteed 2HKO

View Pelipper counters → Teams with Pelipper →

Ranked #1 with 29.90% usage. Sorted by conservative score.