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Gen 9 OU · Best moveset

Glimmora

RockPoison Tera Ghost Timid

By the pokemons.io team · Tested in Gen 9 OU · Last updated May 2026

Toxic Debris auto-sets Toxic Spikes on contact. Hazard lead.

Glimmora

Base stats · 525 BST

HP
83
Atk
55
Def
90
SpA
130
SpD
81
Spe
86

The build

Item

Focus Sash

Ability

Toxic Debris

Tera type

Ghost

Nature · EVs

Timid · 4 HP / 252 SpA / 252 Spe

Moves

⚔️ Earth Power
⚔️ Sludge Wave
⚔️ Stealth Rock
⚔️ Power Gem

Showdown export

Glimmora @ Focus Sash
Ability: Toxic Debris
Tera Type: Ghost
EVs: 4 HP / 252 SpA / 252 Spe
Timid Nature
- Earth Power
- Sludge Wave
- Stealth Rock
- Power Gem

Overview

Glimmora is the premier hazard lead in Gen 9. Toxic Debris auto-sets Toxic Spikes on contact, so even after Glimmora dies, opponents come in poisoned. Focus Sash + Stealth Rock guarantees you get hazards down turn 1 against any non-hazard-removing lead. Tera Ghost is the standard for spinblocking — Great Tusk Rapid Spin doesn't remove your hazards if you're Ghost-type.

Move analysis

Earth Power for Ground STAB and Heatran hits. Sludge Wave for Poison STAB and Fairy threats. Stealth Rock turn 1 mandatory. Power Gem for Tornadus/Talonflame coverage.

Team partners

Great Tusk (Spin defender), Iron Valiant (offensive partner), Kingambit (late-game cleaner with Defiant), Heatran (Stealth Rock backup).

What beats Glimmora

Tornadus (immune to Toxic Debris via Flying, Bleakwind Storm), Iron Bundle Freeze-Dry, Gholdengo Make It Rain, Hatterene Magic Bounce reflects hazards.

How to use the build

Open our damage calculator and plug in the EV spread above to see what Glimmora OHKOs and 2HKOs against the current OU/VGC meta. Drop Glimmora into the team builder to check defensive coverage gaps when paired with your other 5 slots.

Other Rock/Poison options

If you want to run a different Rock-type, browse our competitive builds hub. For more on Tera mechanics, see the damage calculator's Tera explainer and our guide on type matchups.